Added boost header

test/external/boost/geometry/multi/algorithms/area.hpp

@@ -0,0 +1,56 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_AREA_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_AREA_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/algorithms/area.hpp>
+#include <boost/geometry/multi/core/point_type.hpp>
+#include <boost/geometry/multi/algorithms/detail/multi_sum.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+template <typename MultiGeometry, typename Strategy>
+struct area<multi_polygon_tag, MultiGeometry, Strategy>
+    : detail::multi_sum
+        <
+            typename Strategy::return_type,
+            MultiGeometry,
+            Strategy,
+            area
+                <
+                    polygon_tag,
+                    typename boost::range_value<MultiGeometry>::type,
+                    Strategy
+                >
+    >
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_AREA_HPP

test/external/boost/geometry/multi/algorithms/centroid.hpp

@@ -0,0 +1,178 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_CENTROID_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_CENTROID_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/centroid.hpp>
+#include <boost/geometry/algorithms/num_points.hpp>
+#include <boost/geometry/multi/core/point_type.hpp>
+#include <boost/geometry/multi/algorithms/detail/multi_sum.hpp>
+#include <boost/geometry/multi/algorithms/num_points.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace centroid
+{
+
+
+/*!
+    \brief Building block of a multi-point, to be used as Policy in the
+        more generec centroid_multi
+*/
+template
+<
+    typename Point,
+    typename Strategy
+>
+struct centroid_multi_point_state
+{
+    static inline void apply(Point const& point,
+            Strategy const& strategy, typename Strategy::state_type& state)
+    {
+        strategy.apply(point, state);
+    }
+};
+
+
+
+/*!
+    \brief Generic implementation which calls a policy to calculate the
+        centroid of the total of its single-geometries
+    \details The Policy is, in general, the single-version, with state. So
+        detail::centroid::centroid_polygon_state is used as a policy for this
+        detail::centroid::centroid_multi
+
+*/
+template
+<
+    typename Multi,
+    typename Point,
+    typename Strategy,
+    typename Policy
+>
+struct centroid_multi
+{
+    static inline void apply(Multi const& multi, Point& centroid,
+            Strategy const& strategy)
+    {
+        // If there is nothing in any of the ranges, it is not possible
+        // to calculate the centroid
+        if (geometry::num_points(multi) == 0)
+        {
+            throw centroid_exception();
+        }
+
+        typename Strategy::state_type state;
+
+        for (typename boost::range_iterator<Multi const>::type
+                it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            Policy::apply(*it, strategy, state);
+        }
+        Strategy::result(state, centroid);
+    }
+};
+
+
+
+}} // namespace detail::centroid
+#endif // DOXYGEN_NO_DETAIL
+
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template
+<
+    typename MultiLinestring,
+    typename Point,
+    typename Strategy
+>
+struct centroid<multi_linestring_tag, MultiLinestring, Point,  Strategy>
+    : detail::centroid::centroid_multi
+        <
+            MultiLinestring,
+            Point,
+            Strategy,
+            detail::centroid::centroid_range_state
+                <
+                    typename boost::range_value<MultiLinestring>::type,
+                    closed,
+                    Strategy
+                >
+        >
+{};
+
+template
+<
+    typename MultiPolygon,
+    typename Point,
+    typename Strategy
+>
+struct centroid<multi_polygon_tag, MultiPolygon, Point,  Strategy>
+    : detail::centroid::centroid_multi
+        <
+            MultiPolygon,
+            Point,
+            Strategy,
+            detail::centroid::centroid_polygon_state
+                <
+                    typename boost::range_value<MultiPolygon>::type,
+                    Strategy
+                >
+        >
+{};
+
+
+template
+<
+    typename MultiPoint,
+    typename Point,
+    typename Strategy
+>
+struct centroid<multi_point_tag, MultiPoint, Point,  Strategy>
+    : detail::centroid::centroid_multi
+        <
+            MultiPoint,
+            Point,
+            Strategy,
+            detail::centroid::centroid_multi_point_state
+                <
+                    typename boost::range_value<MultiPoint>::type,
+                    Strategy
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_CENTROID_HPP
+

test/external/boost/geometry/multi/algorithms/clear.hpp

@@ -0,0 +1,43 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_CLEAR_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_CLEAR_HPP
+
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/algorithms/clear.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename Geometry>
+struct clear<multi_tag, Geometry>
+    : detail::clear::collection_clear<Geometry>
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_CLEAR_HPP

test/external/boost/geometry/multi/algorithms/convert.hpp

@@ -0,0 +1,133 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_CONVERT_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_CONVERT_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/algorithms/convert.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace conversion
+{
+
+template <typename Single, typename Multi, typename Policy>
+struct single_to_multi
+{
+    static inline void apply(Single const& single, Multi& multi)
+    {
+        traits::resize<Multi>::apply(multi, 1);
+        Policy::apply(single, *boost::begin(multi));
+    }
+};
+
+
+
+template <typename Multi1, typename Multi2, typename Policy>
+struct multi_to_multi
+{
+    static inline void apply(Multi1 const& multi1, Multi2& multi2)
+    {
+        traits::resize<Multi2>::apply(multi2, boost::size(multi1));
+
+        typename boost::range_iterator<Multi1 const>::type it1
+                = boost::begin(multi1);
+        typename boost::range_iterator<Multi2>::type it2
+                = boost::begin(multi2);
+
+        for (; it1 != boost::end(multi1); ++it1, ++it2)
+        {
+            Policy::apply(*it1, *it2);
+        }
+    }
+};
+
+
+}} // namespace detail::convert
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+// Dispatch for multi <-> multi, specifying their single-version as policy.
+// Note that, even if the multi-types are mutually different, their single
+// version types might be the same and therefore we call boost::is_same again
+
+template <std::size_t DimensionCount, typename Multi1, typename Multi2>
+struct convert<false, multi_tag, multi_tag, DimensionCount, Multi1, Multi2>
+    : detail::conversion::multi_to_multi
+        <
+            Multi1, 
+            Multi2,
+            convert
+                <
+                    boost::is_same
+                        <
+                            typename boost::range_value<Multi1>::type, 
+                            typename boost::range_value<Multi2>::type
+                        >::value,
+                    typename single_tag_of
+                                <
+                                    typename tag<Multi1>::type
+                                >::type,
+                    typename single_tag_of
+                                <
+                                    typename tag<Multi2>::type
+                                >::type,
+                    DimensionCount,
+                    typename boost::range_value<Multi1>::type,
+                    typename boost::range_value<Multi2>::type
+                >
+        >
+{};
+
+template <std::size_t DimensionCount, typename SingleTag, typename Single, typename Multi>
+struct convert<false, SingleTag, multi_tag, DimensionCount, Single, Multi>
+    : detail::conversion::single_to_multi
+        <
+            Single, 
+            Multi,
+            convert
+                <
+                    false,
+                    typename tag<Single>::type,
+                    typename single_tag_of
+                                <
+                                    typename tag<Multi>::type
+                                >::type,
+                    DimensionCount,
+                    Single,
+                    typename boost::range_value<Multi>::type
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_CONVERT_HPP

test/external/boost/geometry/multi/algorithms/correct.hpp

@@ -0,0 +1,66 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_CORRECT_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_CORRECT_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/algorithms/correct.hpp>
+#include <boost/geometry/multi/algorithms/detail/modify.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename MultiPoint>
+struct correct<multi_point_tag, MultiPoint>
+    : detail::correct::correct_nop<MultiPoint>
+{};
+
+
+template <typename MultiLineString>
+struct correct<multi_linestring_tag, MultiLineString>
+    : detail::correct::correct_nop<MultiLineString>
+{};
+
+
+template <typename Geometry>
+struct correct<multi_polygon_tag, Geometry>
+    : detail::multi_modify
+        <
+            Geometry,
+            detail::correct::correct_polygon
+                <
+                    typename boost::range_value<Geometry>::type
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_CORRECT_HPP

test/external/boost/geometry/multi/algorithms/covered_by.hpp

@@ -0,0 +1,68 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_COVERED_BY_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_COVERED_BY_HPP
+
+
+#include <boost/geometry/multi/core/closure.hpp>
+#include <boost/geometry/multi/core/point_order.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/algorithms/within.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename Point, typename MultiPolygon, typename Strategy>
+struct covered_by<point_tag, multi_polygon_tag, Point, MultiPolygon, Strategy>
+{
+    static inline bool apply(Point const& point, 
+                MultiPolygon const& multi_polygon, Strategy const& strategy)
+    {
+        return detail::within::geometry_multi_within_code
+            <
+                Point,
+                MultiPolygon,
+                Strategy,
+                detail::within::point_in_polygon
+                        <
+                            Point,
+                            typename boost::range_value<MultiPolygon>::type,
+                            order_as_direction
+                                <
+                                    geometry::point_order<MultiPolygon>::value
+                                >::value,
+                            geometry::closure<MultiPolygon>::value,
+                            Strategy
+                        >
+            >::apply(point, multi_polygon, strategy) >= 0;
+    }
+};
+
+
+} // namespace dispatch
+
+
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_COVERED_BY_HPP

test/external/boost/geometry/multi/algorithms/detail/for_each_range.hpp

@@ -0,0 +1,86 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_FOR_EACH_RANGE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_FOR_EACH_RANGE_HPP
+
+
+#include <boost/range.hpp>
+#include <boost/typeof/typeof.hpp>
+
+#include <boost/geometry/algorithms/detail/for_each_range.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace for_each
+{
+
+
+template <typename Multi, typename Actor, bool IsConst>
+struct fe_range_multi
+{
+    static inline void apply(
+                    typename add_const_if_c<IsConst, Multi>::type& multi,
+                    Actor& actor)
+    {
+        for(BOOST_AUTO_TPL(it, boost::begin(multi)); it != boost::end(multi); ++it)
+        {
+            geometry::detail::for_each_range(*it, actor);
+        }
+    }
+};
+
+
+
+}} // namespace detail::for_each
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename MultiPoint, typename Actor, bool IsConst>
+struct for_each_range<multi_point_tag, MultiPoint, Actor, IsConst>
+    : detail::for_each::fe_range_range<MultiPoint, Actor, IsConst>
+{};
+
+template <typename Geometry, typename Actor, bool IsConst>
+struct for_each_range<multi_linestring_tag, Geometry, Actor, IsConst>
+    :
+    detail::for_each::fe_range_multi<Geometry, Actor, IsConst>
+{};
+
+template <typename Geometry, typename Actor, bool IsConst>
+struct for_each_range<multi_polygon_tag, Geometry, Actor, IsConst>
+    :
+    detail::for_each::fe_range_multi<Geometry, Actor, IsConst>
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_FOR_EACH_RANGE_HPP

test/external/boost/geometry/multi/algorithms/detail/modify.hpp

@@ -0,0 +1,53 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_MODIFY_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_MODIFY_HPP
+
+
+#include <boost/range.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail
+{
+
+
+template <typename MultiGeometry, typename Policy>
+struct multi_modify
+{
+    static inline void apply(MultiGeometry& multi)
+    {
+        typedef typename boost::range_iterator<MultiGeometry>::type iterator_type;
+        for (iterator_type it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            Policy::apply(*it);
+        }
+    }
+};
+
+
+} // namespace detail
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_MODIFY_HPP

test/external/boost/geometry/multi/algorithms/detail/modify_with_predicate.hpp

@@ -0,0 +1,52 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_MODIFY_WITH_PREDICATE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_MODIFY_WITH_PREDICATE_HPP
+
+
+#include <boost/range.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail
+{
+
+template <typename MultiGeometry, typename Predicate, typename Policy>
+struct multi_modify_with_predicate
+{
+    static inline void apply(MultiGeometry& multi, Predicate const& predicate)
+    {
+        typedef typename boost::range_iterator<MultiGeometry>::type iterator_type;
+        for (iterator_type it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            Policy::apply(*it, predicate);
+        }
+    }
+};
+
+
+} // namespace detail
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_MODIFY_WITH_PREDICATE_HPP

test/external/boost/geometry/multi/algorithms/detail/multi_sum.hpp

@@ -0,0 +1,58 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_SUM_HPP
+#define BOOST_GEOMETRY_MULTI_SUM_HPP
+
+#include <boost/range.hpp>
+
+
+namespace boost { namespace geometry
+{
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail
+{
+
+template
+<
+    typename ReturnType,
+    typename MultiGeometry,
+    typename Strategy,
+    typename Policy
+>
+struct multi_sum
+{
+    static inline ReturnType apply(MultiGeometry const& geometry, Strategy const& strategy)
+    {
+        ReturnType sum = ReturnType();
+        for (typename boost::range_iterator
+                <
+                    MultiGeometry const
+                >::type it = boost::begin(geometry);
+            it != boost::end(geometry);
+            ++it)
+        {
+            sum += Policy::apply(*it, strategy);
+        }
+        return sum;
+    }
+};
+
+
+} // namespace detail
+#endif
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_SUM_HPP

test/external/boost/geometry/multi/algorithms/detail/overlay/copy_segment_point.hpp

@@ -0,0 +1,101 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_COPY_SEGMENT_POINT_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_COPY_SEGMENT_POINT_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/algorithms/detail/overlay/copy_segment_point.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace copy_segments
+{
+
+
+template
+<
+    typename MultiGeometry,
+    typename SegmentIdentifier,
+    typename PointOut,
+    typename Policy
+>
+struct copy_segment_point_multi
+{
+    static inline bool apply(MultiGeometry const& multi,
+                SegmentIdentifier const& seg_id, bool second,
+                PointOut& point)
+    {
+
+        BOOST_ASSERT
+            (
+                seg_id.multi_index >= 0
+                && seg_id.multi_index < boost::size(multi)
+            );
+
+        // Call the single-version
+        return Policy::apply(multi[seg_id.multi_index], seg_id, second, point);
+    }
+};
+
+
+}} // namespace detail::copy_segments
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template
+<
+    typename MultiGeometry,
+    bool Reverse,
+    typename SegmentIdentifier,
+    typename PointOut
+>
+struct copy_segment_point
+    <
+        multi_polygon_tag,
+        MultiGeometry,
+        Reverse,
+        SegmentIdentifier,
+        PointOut
+    >
+    : detail::copy_segments::copy_segment_point_multi
+        <
+            MultiGeometry,
+            SegmentIdentifier,
+            PointOut,
+            detail::copy_segments::copy_segment_point_polygon
+                <
+                    typename boost::range_value<MultiGeometry>::type,
+                    Reverse,
+                    SegmentIdentifier,
+                    PointOut
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_COPY_SEGMENT_POINT_HPP

test/external/boost/geometry/multi/algorithms/detail/overlay/copy_segments.hpp

@@ -0,0 +1,104 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_COPY_SEGMENTS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_COPY_SEGMENTS_HPP
+
+
+#include <boost/assert.hpp>
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/detail/overlay/copy_segments.hpp>
+
+#include <boost/geometry/multi/core/ring_type.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace copy_segments
+{
+
+
+template
+<
+    typename MultiGeometry,
+    typename SegmentIdentifier,
+    typename RangeOut,
+    typename Policy
+>
+struct copy_segments_multi
+{
+    static inline void apply(MultiGeometry const& multi_geometry,
+            SegmentIdentifier const& seg_id, int to_index,
+            RangeOut& current_output)
+    {
+
+        BOOST_ASSERT
+            (
+                seg_id.multi_index >= 0
+                && seg_id.multi_index < boost::size(multi_geometry)
+            );
+
+        // Call the single-version
+        Policy::apply(multi_geometry[seg_id.multi_index],
+                    seg_id, to_index, current_output);
+    }
+};
+
+
+}} // namespace detail::copy_segments
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template
+<
+    typename MultiPolygon,
+    bool Reverse,
+    typename SegmentIdentifier,
+    typename RangeOut
+>
+struct copy_segments
+    <
+        multi_polygon_tag,
+        MultiPolygon,
+        Reverse,
+        SegmentIdentifier,
+        RangeOut
+    >
+    : detail::copy_segments::copy_segments_multi
+        <
+            MultiPolygon,
+            SegmentIdentifier,
+            RangeOut,
+            detail::copy_segments::copy_segments_polygon
+                <
+                    typename boost::range_value<MultiPolygon>::type,
+                    Reverse,
+                    SegmentIdentifier,
+                    RangeOut
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_COPY_SEGMENTS_HPP

test/external/boost/geometry/multi/algorithms/detail/overlay/get_ring.hpp

@@ -0,0 +1,54 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_GET_RING_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_GET_RING_HPP
+
+
+#include <boost/assert.hpp>
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/detail/overlay/get_ring.hpp>
+#include <boost/geometry/multi/core/ring_type.hpp>
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace overlay
+{
+
+template<>
+struct get_ring<multi_polygon_tag>
+{
+    template<typename MultiPolygon>
+    static inline typename ring_type<MultiPolygon>::type const& apply(
+                ring_identifier const& id,
+                MultiPolygon const& multi_polygon)
+    {
+        BOOST_ASSERT
+            (
+                id.multi_index >= 0
+                && id.multi_index < boost::size(multi_polygon)
+            );
+        return get_ring<polygon_tag>::apply(id,
+                    multi_polygon[id.multi_index]);
+    }
+};
+
+
+
+}} // namespace detail::overlay
+#endif // DOXYGEN_NO_DETAIL
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_GET_RING_HPP

test/external/boost/geometry/multi/algorithms/detail/overlay/get_turns.hpp

@@ -0,0 +1,111 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_GET_TURNS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_GET_TURNS_HPP
+
+
+#include <boost/geometry/multi/core/ring_type.hpp>
+
+#include <boost/geometry/algorithms/detail/overlay/get_turns.hpp>
+
+#include <boost/geometry/multi/algorithms/distance.hpp>
+#include <boost/geometry/multi/views/detail/range_type.hpp>
+
+#include <boost/geometry/multi/algorithms/detail/sections/range_by_section.hpp>
+#include <boost/geometry/multi/algorithms/detail/sections/sectionalize.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace get_turns
+{
+
+template
+<
+    typename Multi, typename Box,
+    bool Reverse, bool ReverseBox,
+    typename Turns,
+    typename TurnPolicy,
+    typename InterruptPolicy
+>
+struct get_turns_multi_polygon_cs
+{
+    static inline void apply(
+            int source_id1, Multi const& multi,
+            int source_id2, Box const& box,
+            Turns& turns, InterruptPolicy& interrupt_policy)
+    {
+        typedef typename boost::range_iterator
+            <
+                Multi const
+            >::type iterator_type;
+
+        int i = 0;
+        for (iterator_type it = boost::begin(multi);
+             it != boost::end(multi);
+             ++it, ++i)
+        {
+            // Call its single version
+            get_turns_polygon_cs
+                <
+                    typename boost::range_value<Multi>::type, Box,
+                    Reverse, ReverseBox,
+                    Turns, TurnPolicy, InterruptPolicy
+                >::apply(source_id1, *it, source_id2, box,
+                            turns, interrupt_policy, i);
+        }
+    }
+};
+
+}} // namespace detail::get_turns
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template
+<
+    typename MultiPolygon,
+    typename Box,
+    bool ReverseMultiPolygon, bool ReverseBox,
+    typename Turns,
+    typename TurnPolicy,
+    typename InterruptPolicy
+>
+struct get_turns
+    <
+        multi_polygon_tag, box_tag,
+        MultiPolygon, Box,
+        ReverseMultiPolygon, ReverseBox,
+        Turns,
+        TurnPolicy, InterruptPolicy
+    >
+    : detail::get_turns::get_turns_multi_polygon_cs
+        <
+            MultiPolygon, Box,
+            ReverseMultiPolygon, ReverseBox,
+            Turns,
+            TurnPolicy, InterruptPolicy
+        >
+{};
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_GET_TURNS_HPP

test/external/boost/geometry/multi/algorithms/detail/overlay/select_rings.hpp

@@ -0,0 +1,62 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_SELECT_RINGS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_SELECT_RINGS_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/detail/overlay/select_rings.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace overlay
+{
+
+namespace dispatch
+{
+
+    template <typename Multi>
+    struct select_rings<multi_polygon_tag, Multi>
+    {
+        template <typename Geometry, typename Map>
+        static inline void apply(Multi const& multi, Geometry const& geometry,
+                    ring_identifier id, Map& map, bool midpoint)
+        {
+            typedef typename boost::range_iterator
+                <
+                    Multi const
+                >::type iterator_type;
+
+            typedef select_rings<polygon_tag, typename boost::range_value<Multi>::type> per_polygon;
+
+            id.multi_index = 0;
+            for (iterator_type it = boost::begin(multi); it != boost::end(multi); ++it)
+            {
+                id.ring_index = -1;
+                per_polygon::apply(*it, geometry, id, map, midpoint);
+                id.multi_index++;
+            }
+        }
+    };
+}
+
+
+}} // namespace detail::overlay
+#endif // DOXYGEN_NO_DETAIL
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_SELECT_RINGS_HPP

test/external/boost/geometry/multi/algorithms/detail/overlay/self_turn_points.hpp

@@ -0,0 +1,56 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_SELF_TURN_POINTS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_SELF_TURN_POINTS_HPP
+
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/algorithms/detail/overlay/self_turn_points.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template
+<
+    typename MultiPolygon,
+    typename Turns,
+    typename TurnPolicy,
+    typename InterruptPolicy
+>
+struct self_get_turn_points
+    <
+        multi_polygon_tag, MultiPolygon,
+        Turns,
+        TurnPolicy, InterruptPolicy
+    >
+    : detail::self_get_turn_points::get_turns
+        <
+            MultiPolygon,
+            Turns,
+            TurnPolicy,
+            InterruptPolicy
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_OVERLAY_SELF_TURN_POINTS_HPP

test/external/boost/geometry/multi/algorithms/detail/point_on_border.hpp

@@ -0,0 +1,95 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_POINT_ON_BORDER_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_POINT_ON_BORDER_HPP
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/algorithms/detail/point_on_border.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace point_on_border
+{
+
+
+template
+<
+    typename MultiGeometry,
+    typename Point,
+    typename Policy
+>
+struct point_on_multi
+{
+    static inline bool apply(MultiGeometry const& multi, Point& point)
+    {
+        // Take a point on the first multi-geometry
+        // (i.e. the first that is not empty)
+        for (typename boost::range_iterator
+                <
+                    MultiGeometry const
+                >::type it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            if (Policy::apply(*it, point))
+            {
+                return true;
+            }
+        }
+        return false;
+    }
+};
+
+
+
+
+}} // namespace detail::point_on_border
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template<typename Multi, typename Point>
+struct point_on_border<multi_polygon_tag, Multi, Point>
+    : detail::point_on_border::point_on_multi
+        <
+            Multi,
+            Point,
+            detail::point_on_border::point_on_polygon
+                <
+                    typename boost::range_value<Multi>::type,
+                    Point
+                >
+        >
+{};
+
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_POINT_ON_BORDER_HPP

test/external/boost/geometry/multi/algorithms/detail/sections/range_by_section.hpp

@@ -0,0 +1,90 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_SECTIONS_RANGE_BY_SECTION_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_SECTIONS_RANGE_BY_SECTION_HPP
+
+
+#include <boost/assert.hpp>
+#include <boost/range.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/core/ring_type.hpp>
+#include <boost/geometry/algorithms/detail/sections/range_by_section.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace section
+{
+
+
+template
+<
+    typename MultiGeometry,
+    typename Section,
+    typename Policy
+>
+struct full_section_multi
+{
+    static inline typename ring_return_type<MultiGeometry const>::type apply(
+                MultiGeometry const& multi, Section const& section)
+    {
+        BOOST_ASSERT
+            (
+                section.ring_id.multi_index >= 0
+                && section.ring_id.multi_index < boost::size(multi)
+            );
+
+        return Policy::apply(multi[section.ring_id.multi_index], section);
+    }
+};
+
+
+}} // namespace detail::section
+#endif
+
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename MultiPolygon, typename Section>
+struct range_by_section<multi_polygon_tag, MultiPolygon, Section>
+    : detail::section::full_section_multi
+        <
+            MultiPolygon,
+            Section,
+            detail::section::full_section_polygon
+                <
+                    typename boost::range_value<MultiPolygon>::type,
+                    Section
+                >
+       >
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_SECTIONS_RANGE_BY_SECTION_HPP

test/external/boost/geometry/multi/algorithms/detail/sections/sectionalize.hpp

@@ -0,0 +1,95 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_SECTIONS_SECTIONALIZE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_SECTIONS_SECTIONALIZE_HPP
+
+#include <cstddef>
+#include <vector>
+
+#include <boost/concept/requires.hpp>
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/detail/sections/sectionalize.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace sectionalize
+{
+
+
+template <typename MultiGeometry, typename Sections, std::size_t DimensionCount, typename Policy>
+struct sectionalize_multi
+{
+    static inline void apply(MultiGeometry const& multi, Sections& sections, ring_identifier ring_id)
+    {
+        ring_id.multi_index = 0;
+        for (typename boost::range_iterator<MultiGeometry const>::type
+                    it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it, ++ring_id.multi_index)
+        {
+            Policy::apply(*it, sections, ring_id);
+        }
+    }
+};
+
+
+}} // namespace detail::sectionalize
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template
+<
+    typename MultiPolygon,
+    bool Reverse,
+    typename Sections,
+    std::size_t DimensionCount,
+    std::size_t MaxCount
+>
+struct sectionalize<multi_polygon_tag, MultiPolygon, Reverse, Sections, DimensionCount, MaxCount>
+    : detail::sectionalize::sectionalize_multi
+        <
+            MultiPolygon,
+            Sections,
+            DimensionCount,
+            detail::sectionalize::sectionalize_polygon
+                <
+                    typename boost::range_value<MultiPolygon>::type,
+                    Reverse,
+                    Sections,
+                    DimensionCount,
+                    MaxCount
+                >
+        >
+
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DETAIL_SECTIONS_SECTIONALIZE_HPP

test/external/boost/geometry/multi/algorithms/distance.hpp

@@ -0,0 +1,130 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_DISTANCE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_DISTANCE_HPP
+
+
+#include <boost/numeric/conversion/bounds.hpp>
+#include <boost/range.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/core/geometry_id.hpp>
+#include <boost/geometry/multi/core/point_type.hpp>
+
+#include <boost/geometry/algorithms/distance.hpp>
+#include <boost/geometry/util/select_coordinate_type.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace distance
+{
+
+
+template<typename Geometry, typename MultiGeometry, typename Strategy>
+struct distance_single_to_multi
+{
+    typedef typename strategy::distance::services::return_type<Strategy>::type return_type;
+
+    static inline return_type apply(Geometry const& geometry,
+                MultiGeometry const& multi,
+                Strategy const& strategy)
+    {
+        bool first = true;
+        return_type mindist;
+
+        for(typename range_iterator<MultiGeometry const>::type it = boost::begin(multi);
+                it != boost::end(multi);
+                ++it)
+        {
+            return_type dist = geometry::distance(geometry, *it);
+            if (first || dist < mindist)
+            {
+                mindist = dist;
+            }
+            first = false;
+        }
+
+        return mindist;
+    }
+};
+
+template<typename Multi1, typename Multi2, typename Strategy>
+struct distance_multi_to_multi
+{
+    typedef typename strategy::distance::services::return_type<Strategy>::type return_type;
+
+    static inline return_type apply(Multi1 const& multi1,
+                Multi2 const& multi2, Strategy const& strategy)
+    {
+        bool first = true;
+        return_type mindist;
+
+        for(typename range_iterator<Multi1 const>::type it = boost::begin(multi1);
+                it != boost::end(multi1);
+                ++it)
+        {
+            return_type dist = distance_single_to_multi
+                <
+                    typename range_value<Multi1>::type,
+                    Multi2,
+                    Strategy
+                >::apply(*it, multi2, strategy);
+            if (first || dist < mindist)
+            {
+                mindist = dist;
+            }
+            first = false;
+        }
+
+        return mindist;
+    }
+};
+
+
+}} // namespace detail::distance
+#endif
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template
+<
+    typename SingleGeometryTag,
+    typename G1,
+    typename G2,
+    typename Strategy
+>
+struct distance<SingleGeometryTag, multi_tag, G1, G2, strategy_tag_distance_point_point, Strategy>
+    : detail::distance::distance_single_to_multi<G1, G2, Strategy>
+{};
+
+template <typename G1, typename G2, typename Strategy>
+struct distance<multi_tag, multi_tag, G1, G2, strategy_tag_distance_point_point, Strategy>
+    : detail::distance::distance_multi_to_multi<G1, G2, Strategy>
+{};
+
+} // namespace dispatch
+#endif
+
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_DISTANCE_HPP

test/external/boost/geometry/multi/algorithms/envelope.hpp

@@ -0,0 +1,117 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_ENVELOPE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_ENVELOPE_HPP
+
+#include <vector>
+
+#include <boost/range/metafunctions.hpp>
+
+
+#include <boost/geometry/core/exterior_ring.hpp>
+#include <boost/geometry/algorithms/envelope.hpp>
+
+#include <boost/geometry/multi/core/point_type.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+
+namespace detail { namespace envelope
+{
+
+
+template<typename MultiLinestring, typename Box>
+struct envelope_multi_linestring
+{
+    static inline void apply(MultiLinestring const& mp, Box& mbr)
+    {
+        assign_inverse(mbr);
+        for (typename boost::range_iterator<MultiLinestring const>::type
+                    it = mp.begin();
+            it != mp.end();
+            ++it)
+        {
+            envelope_range_additional(*it, mbr);
+        }
+    }
+};
+
+
+// version for multi_polygon: outer ring's of all polygons
+template<typename MultiPolygon, typename Box>
+struct envelope_multi_polygon
+{
+    static inline void apply(MultiPolygon const& mp, Box& mbr)
+    {
+        assign_inverse(mbr);
+        for (typename boost::range_const_iterator<MultiPolygon>::type
+                    it = mp.begin();
+            it != mp.end();
+            ++it)
+        {
+            envelope_range_additional(exterior_ring(*it), mbr);
+        }
+    }
+};
+
+
+}} // namespace detail::envelope
+
+#endif
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template
+<
+    typename Multi, typename Box,
+    typename StrategyLess, typename StrategyGreater
+>
+struct envelope<multi_point_tag, box_tag, Multi, Box, StrategyLess, StrategyGreater>
+    : detail::envelope::envelope_range<Multi, Box>
+{};
+
+template
+<
+    typename Multi, typename Box,
+    typename StrategyLess, typename StrategyGreater
+>
+struct envelope<multi_linestring_tag, box_tag, Multi, Box, StrategyLess, StrategyGreater>
+    : detail::envelope::envelope_multi_linestring<Multi, Box>
+{};
+
+
+template
+<
+    typename Multi, typename Box,
+    typename StrategyLess, typename StrategyGreater
+>
+struct envelope<multi_polygon_tag, box_tag, Multi, Box, StrategyLess, StrategyGreater>
+    : detail::envelope::envelope_multi_polygon<Multi, Box>
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_ENVELOPE_HPP

test/external/boost/geometry/multi/algorithms/equals.hpp

@@ -0,0 +1,70 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_EQUALS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_EQUALS_HPP
+
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/core/geometry_id.hpp>
+
+#include <boost/geometry/algorithms/equals.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename MultiPolygon1, typename MultiPolygon2>
+struct equals
+    <
+        multi_polygon_tag, multi_polygon_tag,
+        MultiPolygon1, MultiPolygon2,
+        2
+    >
+    : detail::equals::equals_by_collection
+        <
+            MultiPolygon1, MultiPolygon2,
+            detail::equals::area_check
+        >
+{};
+
+
+template <typename Polygon, typename MultiPolygon>
+struct equals
+    <
+        polygon_tag, multi_polygon_tag,
+        Polygon, MultiPolygon,
+        2
+    >
+    : detail::equals::equals_by_collection
+        <
+            Polygon, MultiPolygon,
+            detail::equals::area_check
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_EQUALS_HPP
+

test/external/boost/geometry/multi/algorithms/for_each.hpp

@@ -0,0 +1,129 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_FOR_EACH_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_FOR_EACH_HPP
+
+
+#include <boost/range.hpp>
+#include <boost/typeof/typeof.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/core/point_type.hpp>
+
+
+#include <boost/geometry/algorithms/for_each.hpp>
+
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace for_each
+{
+
+// Implementation of multi, for both point and segment,
+// just calling the single version.
+template
+<
+    typename MultiGeometry,
+    typename Functor,
+    bool IsConst,
+    typename Policy
+>
+struct for_each_multi
+{
+    static inline Functor apply(
+                    typename add_const_if_c<IsConst, MultiGeometry>::type& multi,
+                    Functor f)
+    {
+        for(BOOST_AUTO_TPL(it, boost::begin(multi)); it != boost::end(multi); ++it)
+        {
+            f = Policy::apply(*it, f);
+        }
+        return f;
+    }
+};
+
+
+}} // namespace detail::for_each
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template
+<
+    typename MultiGeometry,
+    typename Functor,
+    bool IsConst
+>
+struct for_each_point<multi_tag, MultiGeometry, Functor, IsConst>
+    : detail::for_each::for_each_multi
+        <
+            MultiGeometry,
+            Functor,
+            IsConst,
+            // Specify the dispatch of the single-version as policy
+            for_each_point
+                <
+                    typename single_tag_of
+                        <
+                            typename tag<MultiGeometry>::type
+                        >::type,
+                    typename boost::range_value<MultiGeometry>::type,
+                    Functor,
+                    IsConst
+                >
+        >
+{};
+
+
+template
+<
+    typename MultiGeometry,
+    typename Functor,
+    bool IsConst
+>
+struct for_each_segment<multi_tag, MultiGeometry, Functor, IsConst>
+    : detail::for_each::for_each_multi
+        <
+            MultiGeometry,
+            Functor,
+            IsConst,
+            // Specify the dispatch of the single-version as policy
+            for_each_segment
+                <
+                    typename single_tag_of
+                        <
+                            typename tag<MultiGeometry>::type
+                        >::type,
+                    typename boost::range_value<MultiGeometry>::type,
+                    Functor,
+                    IsConst
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_FOR_EACH_HPP

test/external/boost/geometry/multi/algorithms/intersection.hpp

@@ -0,0 +1,232 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_INTERSECTION_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_INTERSECTION_HPP
+
+
+#include <boost/geometry/multi/core/closure.hpp>
+#include <boost/geometry/multi/core/geometry_id.hpp>
+#include <boost/geometry/multi/core/is_areal.hpp>
+#include <boost/geometry/multi/core/point_order.hpp>
+#include <boost/geometry/multi/algorithms/envelope.hpp>
+#include <boost/geometry/multi/algorithms/num_points.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/get_ring.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/get_turns.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/copy_segments.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/copy_segment_point.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/select_rings.hpp>
+#include <boost/geometry/multi/algorithms/detail/sections/range_by_section.hpp>
+#include <boost/geometry/multi/algorithms/detail/sections/sectionalize.hpp>
+
+#include <boost/geometry/algorithms/intersection.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace intersection
+{
+
+
+template
+<
+    typename MultiLinestring1, typename MultiLinestring2,
+    typename OutputIterator, typename PointOut,
+    typename Strategy
+>
+struct intersection_multi_linestring_multi_linestring_point
+{
+    static inline OutputIterator apply(MultiLinestring1 const& ml1,
+            MultiLinestring2 const& ml2, OutputIterator out,
+            Strategy const& strategy)
+    {
+        // Note, this loop is quadratic w.r.t. number of linestrings per input.
+        // Future Enhancement: first do the sections of each, then intersect.
+        for (typename boost::range_iterator
+                <
+                    MultiLinestring1 const
+                >::type it1 = boost::begin(ml1);
+            it1 != boost::end(ml1);
+            ++it1)
+        {
+            for (typename boost::range_iterator
+                    <
+                        MultiLinestring2 const
+                    >::type it2 = boost::begin(ml2);
+                it2 != boost::end(ml2);
+                ++it2)
+            {
+                out = intersection_linestring_linestring_point
+                    <
+                        typename boost::range_value<MultiLinestring1>::type,
+                        typename boost::range_value<MultiLinestring2>::type,
+                        OutputIterator, PointOut, Strategy
+                    >::apply(*it1, *it2, out, strategy);
+            }
+        }
+
+        return out;
+    }
+};
+
+
+template
+<
+    typename Linestring, typename MultiLinestring,
+    typename OutputIterator, typename PointOut,
+    typename Strategy
+>
+struct intersection_linestring_multi_linestring_point
+{
+    static inline OutputIterator apply(Linestring const& linestring,
+            MultiLinestring const& ml, OutputIterator out,
+            Strategy const& strategy)
+    {
+        for (typename boost::range_iterator
+                <
+                    MultiLinestring const
+                >::type it = boost::begin(ml);
+            it != boost::end(ml);
+            ++it)
+        {
+            out = intersection_linestring_linestring_point
+                <
+                    Linestring,
+                    typename boost::range_value<MultiLinestring>::type,
+                    OutputIterator, PointOut, Strategy
+                >::apply(linestring, *it, out, strategy);
+        }
+
+        return out;
+    }
+};
+
+
+template
+<
+    typename MultiLinestring, typename Box,
+    typename OutputIterator, typename LinestringOut,
+    typename Strategy
+>
+struct clip_multi_linestring
+{
+    static inline OutputIterator apply(MultiLinestring const& multi_linestring,
+            Box const& box, OutputIterator out, Strategy const& strategy)
+    {
+        typedef typename point_type<LinestringOut>::type point_type;
+        strategy::intersection::liang_barsky<Box, point_type> lb_strategy;
+        for (typename boost::range_iterator<MultiLinestring const>::type it
+            = boost::begin(multi_linestring);
+            it != boost::end(multi_linestring); ++it)
+        {
+            out = detail::intersection::clip_range_with_box
+                <LinestringOut>(box, *it, out, lb_strategy);
+        }
+        return out;
+    }
+};
+
+
+}} // namespace detail::intersection
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+// Linear
+template
+<
+    typename MultiLinestring1, typename MultiLinestring2,
+    bool Reverse1, bool Reverse2, bool ReverseOut,
+    typename OutputIterator, typename GeometryOut,
+    overlay_type OverlayType,
+    typename Strategy
+>
+struct intersection_insert
+    <
+        multi_linestring_tag, multi_linestring_tag, point_tag,
+        false, false, false,
+        MultiLinestring1, MultiLinestring2,
+        Reverse1, Reverse2, ReverseOut,
+        OutputIterator, GeometryOut,
+        OverlayType,
+        Strategy
+    > : detail::intersection::intersection_multi_linestring_multi_linestring_point
+            <
+                MultiLinestring1, MultiLinestring2,
+                OutputIterator, GeometryOut,
+                Strategy
+            >
+{};
+
+
+template
+<
+    typename Linestring, typename MultiLinestring,
+    typename OutputIterator, typename GeometryOut,
+    bool Reverse1, bool Reverse2, bool ReverseOut,
+    overlay_type OverlayType,
+    typename Strategy
+>
+struct intersection_insert
+    <
+        linestring_tag, multi_linestring_tag, point_tag,
+        false, false, false,
+        Linestring, MultiLinestring,
+        Reverse1, Reverse2, ReverseOut,
+        OutputIterator, GeometryOut,
+        OverlayType,
+        Strategy
+    > : detail::intersection::intersection_linestring_multi_linestring_point
+            <
+                Linestring, MultiLinestring,
+                OutputIterator, GeometryOut,
+                Strategy
+            >
+{};
+
+
+template
+<
+    typename MultiLinestring, typename Box,
+    bool Reverse1, bool Reverse2, bool ReverseOut,
+    typename OutputIterator, typename GeometryOut,
+    overlay_type OverlayType,
+    typename Strategy
+>
+struct intersection_insert
+    <
+        multi_linestring_tag, box_tag, linestring_tag,
+        false, true, false,
+        MultiLinestring, Box,
+        Reverse1, Reverse2, ReverseOut,
+        OutputIterator, GeometryOut,
+        OverlayType,
+        Strategy
+    > : detail::intersection::clip_multi_linestring
+            <
+                MultiLinestring, Box,
+                OutputIterator, GeometryOut,
+                Strategy
+            >
+{};
+
+
+} // namespace dispatch
+#endif
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_INTERSECTION_HPP
+

test/external/boost/geometry/multi/algorithms/length.hpp

@@ -0,0 +1,56 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_LENGTH_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_LENGTH_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/algorithms/length.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/algorithms/detail/multi_sum.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename MultiLinestring, typename Strategy>
+struct length<multi_linestring_tag, MultiLinestring, Strategy>
+    : detail::multi_sum
+        <
+            typename default_length_result<MultiLinestring>::type,
+            MultiLinestring,
+            Strategy,
+            detail::length::range_length
+                <
+                    typename boost::range_value<MultiLinestring>::type,
+                    Strategy,
+                    closed // no need to close it explicitly
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_LENGTH_HPP

test/external/boost/geometry/multi/algorithms/num_geometries.hpp

@@ -0,0 +1,51 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_GEOMETRIES_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_GEOMETRIES_HPP
+
+
+#include <cstddef>
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/num_geometries.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename MultiGeometry>
+struct num_geometries<multi_tag, MultiGeometry>
+{
+    static inline std::size_t apply(MultiGeometry const& multi_geometry)
+    {
+        return boost::size(multi_geometry);
+    }
+};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_GEOMETRIES_HPP

test/external/boost/geometry/multi/algorithms/num_interior_rings.hpp

@@ -0,0 +1,61 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_INTERIOR_RINGS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_INTERIOR_RINGS_HPP
+
+#include <cstddef>
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/core/tag.hpp>
+#include <boost/geometry/core/tags.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+#include <boost/geometry/algorithms/num_interior_rings.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename MultiPolygon>
+struct num_interior_rings<multi_polygon_tag, MultiPolygon>
+{
+    static inline std::size_t apply(MultiPolygon const& multi_polygon)
+    {
+        std::size_t n = 0;
+        for (typename boost::range_iterator<MultiPolygon const>::type
+            it = boost::begin(multi_polygon);
+            it != boost::end(multi_polygon);
+            ++it)
+        {
+            n += geometry::num_interior_rings(*it);
+        }
+        return n;
+    }
+
+};
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_INTERIOR_RINGS_HPP

test/external/boost/geometry/multi/algorithms/num_points.hpp

@@ -0,0 +1,81 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_POINTS_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_POINTS_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/algorithms/num_points.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace num_points
+{
+
+
+template <typename MultiGeometry>
+struct multi_count
+{
+    static inline size_t apply(MultiGeometry const& geometry, bool add_for_open)
+    {
+        typedef typename boost::range_value<MultiGeometry>::type geometry_type;
+        typedef typename boost::range_iterator
+            <
+                MultiGeometry const
+            >::type iterator_type;
+
+        std::size_t n = 0;
+        for (iterator_type it = boost::begin(geometry);
+            it != boost::end(geometry);
+            ++it)
+        {
+            n += dispatch::num_points
+                <
+                    typename tag<geometry_type>::type,
+                    geometry_type
+                >::apply(*it, add_for_open);
+        }
+        return n;
+    }
+};
+
+
+}} // namespace detail::num_points
+#endif
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename Geometry>
+struct num_points<multi_tag, Geometry>
+    : detail::num_points::multi_count<Geometry> {};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_NUM_POINTS_HPP

test/external/boost/geometry/multi/algorithms/perimeter.hpp

@@ -0,0 +1,55 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_PERIMETER_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_PERIMETER_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/algorithms/perimeter.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+#include <boost/geometry/multi/algorithms/detail/multi_sum.hpp>
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+template <typename MultiPolygon, typename Strategy>
+struct perimeter<multi_polygon_tag, MultiPolygon, Strategy>
+    : detail::multi_sum
+        <
+            typename default_length_result<MultiPolygon>::type,
+            MultiPolygon,
+            Strategy,
+            perimeter
+                <
+                    polygon_tag,
+                    typename boost::range_value<MultiPolygon>::type,
+                    Strategy
+                >
+        >
+{};
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_PERIMETER_HPP

test/external/boost/geometry/multi/algorithms/reverse.hpp

@@ -0,0 +1,69 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_REVERSE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_REVERSE_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/algorithms/reverse.hpp>
+#include <boost/geometry/multi/algorithms/detail/modify.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename Geometry>
+struct reverse<multi_linestring_tag, Geometry>
+    : detail::multi_modify
+        <
+            Geometry,
+            detail::reverse::range_reverse
+                <
+                    typename boost::range_value<Geometry>::type
+                >
+        >
+{};
+
+
+template <typename Geometry>
+struct reverse<multi_polygon_tag, Geometry>
+    : detail::multi_modify
+        <
+            Geometry,
+            detail::reverse::polygon_reverse
+                <
+                    typename boost::range_value<Geometry>::type
+                >
+        >
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_REVERSE_HPP

test/external/boost/geometry/multi/algorithms/simplify.hpp

@@ -0,0 +1,117 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_SIMPLIFY_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_SIMPLIFY_HPP
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/core/mutable_range.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+#include <boost/geometry/multi/algorithms/clear.hpp>
+#include <boost/geometry/algorithms/simplify.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace simplify
+{
+
+template<typename MultiGeometry, typename Strategy, typename Policy>
+struct simplify_multi
+{
+    static inline void apply(MultiGeometry const& multi, MultiGeometry& out,
+                    double max_distance, Strategy const& strategy)
+    {
+        traits::resize<MultiGeometry>::apply(out, boost::size(multi));
+
+        typename boost::range_iterator<MultiGeometry>::type it_out
+                = boost::begin(out);
+        for (typename boost::range_iterator<MultiGeometry const>::type it_in
+                    = boost::begin(multi);
+            it_in != boost::end(multi);
+            ++it_in, ++it_out)
+        {
+            Policy::apply(*it_in, *it_out, max_distance, strategy);
+        }
+    }
+};
+
+
+
+}} // namespace detail::simplify
+#endif // DOXYGEN_NO_DETAIL
+
+
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename MultiPoint, typename Strategy>
+struct simplify<multi_point_tag, MultiPoint, Strategy>
+    : detail::simplify::simplify_copy
+        <
+            MultiPoint,
+            Strategy
+        >
+
+{};
+
+
+template <typename MultiLinestring, typename Strategy>
+struct simplify<multi_linestring_tag, MultiLinestring, Strategy>
+    : detail::simplify::simplify_multi
+        <
+            MultiLinestring,
+            Strategy,
+            detail::simplify::simplify_range
+                <
+                    typename boost::range_value<MultiLinestring>::type,
+                    Strategy,
+                    2
+                >
+        >
+
+{};
+
+
+template <typename MultiPolygon, typename Strategy>
+struct simplify<multi_polygon_tag, MultiPolygon, Strategy>
+    : detail::simplify::simplify_multi
+        <
+            MultiPolygon,
+            Strategy,
+            detail::simplify::simplify_polygon
+                <
+                    typename boost::range_value<MultiPolygon>::type,
+                    Strategy
+                >
+        >
+
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_SIMPLIFY_HPP

test/external/boost/geometry/multi/algorithms/transform.hpp

@@ -0,0 +1,102 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_TRANSFORM_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_TRANSFORM_HPP
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/core/mutable_range.hpp>
+#include <boost/geometry/algorithms/transform.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace transform
+{
+
+/*!
+    \brief Is able to transform any multi-geometry, calling the single-version as policy
+*/
+template <typename Multi1, typename Multi2, typename Policy>
+struct transform_multi
+{
+    template <typename S>
+    static inline bool apply(Multi1 const& multi1, Multi2& multi2, S const& strategy)
+    {
+        traits::resize<Multi2>::apply(multi2, boost::size(multi1));
+
+        typename boost::range_iterator<Multi1 const>::type it1
+                = boost::begin(multi1);
+        typename boost::range_iterator<Multi2>::type it2
+                = boost::begin(multi2);
+
+        for (; it1 != boost::end(multi1); ++it1, ++it2)
+        {
+            if (! Policy::apply(*it1, *it2, strategy))
+            {
+                return false;
+            }
+        }
+
+        return true;
+    }
+};
+
+
+}} // namespace detail::transform
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename Multi1, typename Multi2, typename Strategy>
+struct transform
+    <
+        multi_tag, multi_tag,
+        Multi1, Multi2,
+        Strategy
+    >
+    : detail::transform::transform_multi
+        <
+            Multi1,
+            Multi2,
+            transform
+                <
+                    typename single_tag_of
+                                <
+                                    typename tag<Multi1>::type
+                                >::type,
+                    typename single_tag_of
+                                <
+                                    typename tag<Multi2>::type
+                                >::type,
+                    typename boost::range_value<Multi1>::type,
+                    typename boost::range_value<Multi2>::type,
+                    Strategy
+                >
+        >
+{};
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_TRANSFORM_HPP

test/external/boost/geometry/multi/algorithms/unique.hpp

@@ -0,0 +1,102 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_UNIQUE_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_UNIQUE_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/unique.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace unique
+{
+
+
+template <typename MultiGeometry, typename ComparePolicy, typename Policy>
+struct multi_unique
+{
+    static inline void apply(MultiGeometry& multi, ComparePolicy const& compare)
+    {
+        for (typename boost::range_iterator<MultiGeometry>::type
+                it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            Policy::apply(*it, compare);
+        }
+    }
+};
+
+
+}} // namespace detail::unique
+#endif // DOXYGEN_NO_DETAIL
+
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+// For points, unique is not applicable and does nothing
+// (Note that it is not "spatially unique" but that it removes duplicate coordinates,
+//  like std::unique does). Spatially unique is "dissolve" which can (or will be)
+//  possible for multi-points as well, removing points at the same location.
+
+
+template <typename MultiLineString, typename ComparePolicy>
+struct unique<multi_linestring_tag, MultiLineString, ComparePolicy>
+    : detail::unique::multi_unique
+        <
+            MultiLineString,
+            ComparePolicy,
+            detail::unique::range_unique
+            <
+                typename boost::range_value<MultiLineString>::type,
+                ComparePolicy
+            >
+        >
+{};
+
+
+template <typename MultiPolygon, typename ComparePolicy>
+struct unique<multi_polygon_tag, MultiPolygon, ComparePolicy>
+    : detail::unique::multi_unique
+        <
+            MultiPolygon,
+            ComparePolicy,
+            detail::unique::polygon_unique
+            <
+                typename boost::range_value<MultiPolygon>::type,
+                ComparePolicy
+            >
+        >
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_UNIQUE_HPP

test/external/boost/geometry/multi/algorithms/within.hpp

@@ -0,0 +1,103 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_ALGORITHMS_WITHIN_HPP
+#define BOOST_GEOMETRY_MULTI_ALGORITHMS_WITHIN_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/algorithms/within.hpp>
+#include <boost/geometry/multi/core/closure.hpp>
+#include <boost/geometry/multi/core/point_order.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace within
+{
+
+
+template
+<
+    typename Geometry,
+    typename MultiGeometry,
+    typename Strategy,
+    typename Policy
+>
+struct geometry_multi_within_code
+{
+    static inline int apply(Geometry const& geometry,
+            MultiGeometry const& multi,
+            Strategy const& strategy)
+    {
+        for (typename boost::range_iterator<MultiGeometry const>::type it
+                    = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            // Geometry coding on multi: 1 (within) if within one of them;
+            // 0 (touch) if on border of one of them
+            int const code = Policy::apply(geometry, *it, strategy);
+            if (code != -1)
+            {
+                return code;
+            }
+        }
+        return -1;
+    }
+};
+
+
+}} // namespace detail::within
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+template <typename Point, typename MultiPolygon, typename Strategy>
+struct within<point_tag, multi_polygon_tag, Point, MultiPolygon, Strategy>
+{
+    static inline bool apply(Point const& point, 
+                MultiPolygon const& multi_polygon, Strategy const& strategy)
+    {
+        return detail::within::geometry_multi_within_code
+            <
+                Point,
+                MultiPolygon,
+                Strategy,
+                detail::within::point_in_polygon
+                        <
+                            Point,
+                            typename boost::range_value<MultiPolygon>::type,
+                            order_as_direction
+                                <
+                                    geometry::point_order<MultiPolygon>::value
+                                >::value,
+                            geometry::closure<MultiPolygon>::value,
+                            Strategy
+                        >
+            >::apply(point, multi_polygon, strategy) == 1;
+    }
+};
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_ALGORITHMS_WITHIN_HPP

test/external/boost/geometry/multi/core/closure.hpp

@@ -0,0 +1,58 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_CLOSURE_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_CLOSURE_HPP
+
+
+#include <boost/mpl/assert.hpp>
+#include <boost/range.hpp>
+#include <boost/type_traits/remove_const.hpp>
+
+#include <boost/geometry/core/closure.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <typename Multi>
+struct closure<multi_point_tag, Multi> : public core_detail::closure::closed {};
+
+template <typename Multi>
+struct closure<multi_linestring_tag, Multi> : public core_detail::closure::closed {};
+
+// Specialization for polygon: the closure is the closure of its rings
+template <typename MultiPolygon>
+struct closure<multi_polygon_tag, MultiPolygon>
+{
+    static const closure_selector value = core_dispatch::closure
+        <
+            polygon_tag,
+            typename boost::range_value<MultiPolygon>::type
+        >::value ;
+};
+
+
+} // namespace core_dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_CLOSURE_HPP

test/external/boost/geometry/multi/core/geometry_id.hpp

@@ -0,0 +1,56 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_GEOMETRY_ID_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_GEOMETRY_ID_HPP
+
+
+#include <boost/mpl/int.hpp>
+#include <boost/type_traits.hpp>
+
+
+#include <boost/geometry/core/tag.hpp>
+#include <boost/geometry/core/tags.hpp>
+#include <boost/geometry/core/geometry_id.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <>
+struct geometry_id<multi_point_tag>      : boost::mpl::int_<4> {};
+
+
+template <>
+struct geometry_id<multi_linestring_tag> : boost::mpl::int_<5> {};
+
+
+template <>
+struct geometry_id<multi_polygon_tag>    : boost::mpl::int_<6> {};
+
+
+} // namespace core_dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_GEOMETRY_ID_HPP

test/external/boost/geometry/multi/core/interior_rings.hpp

@@ -0,0 +1,55 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_INTERIOR_RINGS_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_INTERIOR_RINGS_HPP
+
+
+#include <cstddef>
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/core/interior_rings.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+
+template <typename MultiPolygon>
+struct interior_type<multi_polygon_tag, MultiPolygon>
+{
+    typedef typename core_dispatch::interior_type
+        <
+            polygon_tag,
+            typename boost::range_value<MultiPolygon>::type
+        >::type type;
+};
+
+
+} // namespace core_dispatch
+#endif
+
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_INTERIOR_RINGS_HPP

test/external/boost/geometry/multi/core/is_areal.hpp

@@ -0,0 +1,43 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_IS_AREAL_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_IS_AREAL_HPP
+
+
+#include <boost/type_traits.hpp>
+
+
+#include <boost/geometry/core/is_areal.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <> struct is_areal<multi_polygon_tag> : boost::true_type {};
+
+} // namespace core_dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_IS_AREAL_HPP

test/external/boost/geometry/multi/core/point_order.hpp

@@ -0,0 +1,57 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_POINT_ORDER_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_POINT_ORDER_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/core/point_order.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <typename Multi>
+struct point_order<multi_point_tag, Multi>
+    : public detail::point_order::clockwise {};
+
+template <typename Multi>
+struct point_order<multi_linestring_tag, Multi>
+    : public detail::point_order::clockwise {};
+
+
+// Specialization for multi_polygon: the order is the order of its polygons
+template <typename MultiPolygon>
+struct point_order<multi_polygon_tag, MultiPolygon>
+{
+    static const order_selector value = core_dispatch::point_order
+        <
+            polygon_tag,
+            typename boost::range_value<MultiPolygon>::type
+        >::value ;
+};
+
+} // namespace core_dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_POINT_ORDER_HPP

test/external/boost/geometry/multi/core/point_type.hpp

@@ -0,0 +1,64 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_POINT_TYPE_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_POINT_TYPE_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/core/point_type.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <typename MultiPoint>
+struct point_type<multi_point_tag, MultiPoint>
+{
+    typedef typename boost::range_value<MultiPoint>::type type;
+};
+
+
+template <typename MultiLinestring>
+struct point_type<multi_linestring_tag, MultiLinestring>
+{
+    typedef typename point_type<linestring_tag,
+        typename boost::range_value<MultiLinestring>::type>::type type;
+};
+
+
+
+template <typename MultiPolygon>
+struct point_type<multi_polygon_tag, MultiPolygon>
+{
+    typedef typename point_type<polygon_tag,
+        typename boost::range_value<MultiPolygon>::type>::type type;
+};
+
+
+}
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_POINT_TYPE_HPP

test/external/boost/geometry/multi/core/ring_type.hpp

@@ -0,0 +1,66 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_RING_TYPE_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_RING_TYPE_HPP
+
+
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/core/ring_type.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <typename MultiPolygon>
+struct ring_return_type<multi_polygon_tag, MultiPolygon>
+{
+    typedef typename ring_return_type
+        <
+            polygon_tag,
+            typename mpl::if_
+                <
+                    boost::is_const<MultiPolygon>,
+                    typename boost::range_value<MultiPolygon>::type const,
+                    typename boost::range_value<MultiPolygon>::type
+                >::type
+        >::type type;
+};
+
+
+template <typename MultiPolygon>
+struct ring_type<multi_polygon_tag, MultiPolygon>
+{
+    typedef typename boost::remove_reference
+        <
+            typename ring_return_type<multi_polygon_tag, MultiPolygon>::type
+        >::type type;
+};
+
+
+} // namespace core_dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_RING_TYPE_HPP

test/external/boost/geometry/multi/core/tags.hpp

@@ -0,0 +1,71 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_CORE_TAGS_HPP
+#define BOOST_GEOMETRY_MULTI_CORE_TAGS_HPP
+
+#include <boost/geometry/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+/// OGC Multi point identifying tag
+struct multi_point_tag : multi_tag, pointlike_tag  {};
+
+/// OGC Multi linestring identifying tag
+struct multi_linestring_tag : multi_tag, linear_tag {};
+
+/// OGC Multi polygon identifying tag
+struct multi_polygon_tag : multi_tag, polygonal_tag {};
+
+/// OGC Geometry Collection identifying tag
+struct geometry_collection_tag : multi_tag {};
+
+
+
+
+/*!
+\brief Meta-function to get for a tag of a multi-geometry
+    the tag of the corresponding single-geometry
+*/
+template <typename Tag>
+struct single_tag_of
+{};
+
+#ifndef DOXYGEN_NO_DETAIL
+
+template <>
+struct single_tag_of<multi_point_tag>
+{
+    typedef point_tag type;
+};
+
+template <>
+struct single_tag_of<multi_linestring_tag>
+{
+    typedef linestring_tag type;
+};
+
+template <>
+struct single_tag_of<multi_polygon_tag>
+{
+    typedef polygon_tag type;
+};
+
+#endif
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_CORE_TAGS_HPP

test/external/boost/geometry/multi/core/topological_dimension.hpp

@@ -0,0 +1,52 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_TOPOLOGICAL_DIMENSION_HPP
+#define BOOST_GEOMETRY_MULTI_TOPOLOGICAL_DIMENSION_HPP
+
+
+#include <boost/mpl/int.hpp>
+
+
+#include <boost/geometry/core/topological_dimension.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace core_dispatch
+{
+
+template <>
+struct top_dim<multi_point_tag> : boost::mpl::int_<0> {};
+
+
+template <>
+struct top_dim<multi_linestring_tag> : boost::mpl::int_<1> {};
+
+
+template <>
+struct top_dim<multi_polygon_tag> : boost::mpl::int_<2> {};
+
+
+} // namespace core_dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif

test/external/boost/geometry/multi/geometries/concepts/check.hpp

@@ -0,0 +1,83 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_CHECK_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_CHECK_HPP
+
+
+
+#include <boost/type_traits/is_const.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+#include <boost/geometry/geometries/concepts/check.hpp>
+#include <boost/geometry/multi/geometries/concepts/multi_point_concept.hpp>
+#include <boost/geometry/multi/geometries/concepts/multi_linestring_concept.hpp>
+#include <boost/geometry/multi/geometries/concepts/multi_polygon_concept.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename Geometry>
+struct check<multi_point_tag, Geometry, true>
+    : detail::concept_check::check<concept::ConstMultiPoint<Geometry> >
+{};
+
+
+template <typename Geometry>
+struct check<multi_point_tag, Geometry, false>
+    : detail::concept_check::check<concept::MultiPoint<Geometry> >
+{};
+
+
+template <typename Geometry>
+struct check<multi_linestring_tag, Geometry, true>
+    : detail::concept_check::check<concept::ConstMultiLinestring<Geometry> >
+{};
+
+
+template <typename Geometry>
+struct check<multi_linestring_tag, Geometry, false>
+    : detail::concept_check::check<concept::MultiLinestring<Geometry> >
+{};
+
+
+template <typename Geometry>
+struct check<multi_polygon_tag, Geometry, true>
+    : detail::concept_check::check<concept::ConstMultiPolygon<Geometry> >
+{};
+
+
+template <typename Geometry>
+struct check<multi_polygon_tag, Geometry, false>
+    : detail::concept_check::check<concept::MultiPolygon<Geometry> >
+{};
+
+
+} // namespace dispatch
+#endif
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_CHECK_HPP

test/external/boost/geometry/multi/geometries/concepts/multi_linestring_concept.hpp

@@ -0,0 +1,86 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_LINESTRING_CONCEPT_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_LINESTRING_CONCEPT_HPP
+
+
+#include <boost/concept_check.hpp>
+#include <boost/range/concepts.hpp>
+#include <boost/range/metafunctions.hpp>
+
+
+#include <boost/geometry/geometries/concepts/linestring_concept.hpp>
+
+
+namespace boost { namespace geometry { namespace concept
+{
+
+
+/*!
+\brief multi-linestring concept
+\ingroup concepts
+\par Formal definition:
+The multi linestring concept is defined as following:
+- there must be a specialization of traits::tag defining multi_linestring_tag as
+  type
+- it must behave like a Boost.Range
+- its range value must fulfil the Linestring concept
+
+*/
+template <typename Geometry>
+class MultiLinestring
+{
+#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
+    typedef typename boost::range_value<Geometry>::type linestring_type;
+
+    BOOST_CONCEPT_ASSERT( (concept::Linestring<linestring_type>) );
+    BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<Geometry>) );
+
+
+public :
+
+    BOOST_CONCEPT_USAGE(MultiLinestring)
+    {
+    }
+#endif
+};
+
+
+/*!
+\brief concept for multi-linestring (const version)
+\ingroup const_concepts
+*/
+template <typename Geometry>
+class ConstMultiLinestring
+{
+#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
+    typedef typename boost::range_value<Geometry>::type linestring_type;
+
+    BOOST_CONCEPT_ASSERT( (concept::ConstLinestring<linestring_type>) );
+    BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<Geometry>) );
+
+
+public :
+
+    BOOST_CONCEPT_USAGE(ConstMultiLinestring)
+    {
+    }
+#endif
+};
+
+}}} // namespace boost::geometry::concept
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_LINESTRING_CONCEPT_HPP

test/external/boost/geometry/multi/geometries/concepts/multi_point_concept.hpp

@@ -0,0 +1,85 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_POINT_CONCEPT_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_POINT_CONCEPT_HPP
+
+
+#include <boost/concept_check.hpp>
+#include <boost/range/concepts.hpp>
+#include <boost/range/metafunctions.hpp>
+
+
+#include <boost/geometry/geometries/concepts/point_concept.hpp>
+
+
+namespace boost { namespace geometry { namespace concept
+{
+
+
+/*!
+\brief MultiPoint concept
+\ingroup concepts
+\par Formal definition:
+The multi point concept is defined as following:
+- there must be a specialization of traits::tag defining multi_point_tag as type
+- it must behave like a Boost.Range
+- its range value must fulfil the Point concept
+
+*/
+template <typename Geometry>
+class MultiPoint
+{
+#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
+    typedef typename boost::range_value<Geometry>::type point_type;
+
+    BOOST_CONCEPT_ASSERT( (concept::Point<point_type>) );
+    BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<Geometry>) );
+
+
+public :
+
+    BOOST_CONCEPT_USAGE(MultiPoint)
+    {
+    }
+#endif
+};
+
+
+/*!
+\brief concept for multi-point (const version)
+\ingroup const_concepts
+*/
+template <typename Geometry>
+class ConstMultiPoint
+{
+#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
+    typedef typename boost::range_value<Geometry>::type point_type;
+
+    BOOST_CONCEPT_ASSERT( (concept::ConstPoint<point_type>) );
+    BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<Geometry>) );
+
+
+public :
+
+    BOOST_CONCEPT_USAGE(ConstMultiPoint)
+    {
+    }
+#endif
+};
+
+}}} // namespace boost::geometry::concept
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_POINT_CONCEPT_HPP

test/external/boost/geometry/multi/geometries/concepts/multi_polygon_concept.hpp

@@ -0,0 +1,86 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_POLYGON_CONCEPT_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_POLYGON_CONCEPT_HPP
+
+
+#include <boost/concept_check.hpp>
+#include <boost/range/concepts.hpp>
+#include <boost/range/metafunctions.hpp>
+
+#include <boost/geometry/geometries/concepts/polygon_concept.hpp>
+
+
+namespace boost { namespace geometry { namespace concept
+{
+
+
+/*!
+\brief multi-polygon concept
+\ingroup concepts
+\par Formal definition:
+The multi polygon concept is defined as following:
+- there must be a specialization of traits::tag defining multi_polygon_tag
+  as type
+- it must behave like a Boost.Range
+- its range value must fulfil the Polygon concept
+
+*/
+template <typename Geometry>
+class MultiPolygon
+{
+#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
+    typedef typename boost::range_value<Geometry>::type polygon_type;
+
+    BOOST_CONCEPT_ASSERT( (concept::Polygon<polygon_type>) );
+    BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<Geometry>) );
+
+
+public :
+
+    BOOST_CONCEPT_USAGE(MultiPolygon)
+    {
+    }
+#endif
+};
+
+
+/*!
+\brief concept for multi-polygon (const version)
+\ingroup const_concepts
+*/
+template <typename Geometry>
+class ConstMultiPolygon
+{
+#ifndef DOXYGEN_NO_CONCEPT_MEMBERS
+    typedef typename boost::range_value<Geometry>::type polygon_type;
+
+    BOOST_CONCEPT_ASSERT( (concept::ConstPolygon<polygon_type>) );
+    BOOST_CONCEPT_ASSERT( (boost::RandomAccessRangeConcept<Geometry>) );
+
+
+public :
+
+    BOOST_CONCEPT_USAGE(ConstMultiPolygon)
+    {
+    }
+#endif
+};
+
+
+}}} // namespace boost::geometry::concept
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_CONCEPTS_MULTI_POLYGON_CONCEPT_HPP

test/external/boost/geometry/multi/geometries/multi_linestring.hpp

@@ -0,0 +1,80 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_LINESTRING_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_LINESTRING_HPP
+
+#include <memory>
+#include <vector>
+
+#include <boost/concept/requires.hpp>
+
+#include <boost/geometry/geometries/concepts/linestring_concept.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+
+namespace model
+{
+
+/*!
+\brief multi_line, a collection of linestring
+\details Multi-linestring can be used to group lines belonging to each other,
+        e.g. a highway (with interruptions)
+\ingroup geometries
+
+\qbk{before.synopsis,
+[heading Model of]
+[link geometry.reference.concepts.concept_multi_linestring MultiLineString Concept]
+}
+*/
+template
+<
+    typename LineString,
+    template<typename, typename> class Container = std::vector,
+    template<typename> class Allocator = std::allocator
+>
+class multi_linestring : public Container<LineString, Allocator<LineString> >
+{
+    BOOST_CONCEPT_ASSERT( (concept::Linestring<LineString>) );
+};
+
+
+} // namespace model
+
+
+#ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
+namespace traits
+{
+
+template
+<
+    typename LineString,
+    template<typename, typename> class Container,
+    template<typename> class Allocator
+>
+struct tag< model::multi_linestring<LineString, Container, Allocator> >
+{
+    typedef multi_linestring_tag type;
+};
+
+} // namespace traits
+#endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_LINESTRING_HPP

test/external/boost/geometry/multi/geometries/multi_point.hpp

@@ -0,0 +1,94 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POINT_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POINT_HPP
+
+#include <memory>
+#include <vector>
+
+#include <boost/concept/requires.hpp>
+
+#include <boost/geometry/geometries/concepts/point_concept.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+namespace boost { namespace geometry
+{
+
+namespace model
+{
+
+
+/*!
+\brief multi_point, a collection of points
+\ingroup geometries
+\tparam Point \tparam_point
+\tparam Container \tparam_container
+\tparam Allocator \tparam_allocator
+\details Multipoint can be used to group points belonging to each other,
+        e.g. a constellation, or the result set of an intersection
+\qbk{before.synopsis,
+[heading Model of]
+[link geometry.reference.concepts.concept_multi_point MultiPoint Concept]
+}
+*/
+template
+<
+    typename Point,
+    template<typename, typename> class Container = std::vector,
+    template<typename> class Allocator = std::allocator
+>
+class multi_point : public Container<Point, Allocator<Point> >
+{
+    BOOST_CONCEPT_ASSERT( (concept::Point<Point>) );
+
+    typedef Container<Point, Allocator<Point> > base_type;
+
+public :
+    /// \constructor_default{multi_point}
+    inline multi_point()
+        : base_type()
+    {}
+
+    /// \constructor_begin_end{multi_point}
+    template <typename Iterator>
+    inline multi_point(Iterator begin, Iterator end)
+        : base_type(begin, end)
+    {}
+};
+
+} // namespace model
+
+
+#ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
+namespace traits
+{
+
+template
+<
+    typename Point,
+    template<typename, typename> class Container,
+    template<typename> class Allocator
+>
+struct tag< model::multi_point<Point, Container, Allocator> >
+{
+    typedef multi_point_tag type;
+};
+
+} // namespace traits
+#endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POINT_HPP

test/external/boost/geometry/multi/geometries/multi_polygon.hpp

@@ -0,0 +1,78 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POLYGON_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POLYGON_HPP
+
+#include <memory>
+#include <vector>
+
+#include <boost/concept/requires.hpp>
+
+#include <boost/geometry/multi/core/tags.hpp>
+
+#include <boost/geometry/geometries/concepts/polygon_concept.hpp>
+
+namespace boost { namespace geometry
+{
+
+namespace model
+{
+
+/*!
+\brief multi_polygon, a collection of polygons
+\details Multi-polygon can be used to group polygons belonging to each other,
+        e.g. Hawaii
+\ingroup geometries
+
+\qbk{before.synopsis,
+[heading Model of]
+[link geometry.reference.concepts.concept_multi_polygon MultiPolygon Concept]
+}
+*/
+template
+<
+    typename Polygon,
+    template<typename, typename> class Container = std::vector,
+    template<typename> class Allocator = std::allocator
+>
+class multi_polygon : public Container<Polygon, Allocator<Polygon> >
+{
+    BOOST_CONCEPT_ASSERT( (concept::Polygon<Polygon>) );
+};
+
+
+} // namespace model
+
+
+#ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
+namespace traits
+{
+
+template
+<
+    typename Polygon,
+    template<typename, typename> class Container,
+    template<typename> class Allocator
+>
+struct tag< model::multi_polygon<Polygon, Container, Allocator> >
+{
+    typedef multi_polygon_tag type;
+};
+
+} // namespace traits
+#endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_MULTI_POLYGON_HPP

test/external/boost/geometry/multi/geometries/register/multi_linestring.hpp

@@ -0,0 +1,59 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_LINESTRING_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_LINESTRING_HPP
+
+#include <boost/geometry/core/tag.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+/*!
+\brief \brief_macro{multi_linestring}
+\ingroup register
+\details \details_macro{BOOST_GEOMETRY_REGISTER_MULTI_LINESTRING, multi_linestring} The 
+    multi_linestring may contain template parameters, which must be specified then.
+\param MultiLineString \param_macro_type{multi_linestring}
+
+\qbk{
+[heading Example]
+[register_multi_linestring]
+[register_multi_linestring_output]
+}
+*/
+#define BOOST_GEOMETRY_REGISTER_MULTI_LINESTRING(MultiLineString) \
+namespace boost { namespace geometry { namespace traits {  \
+    template<> struct tag<MultiLineString> { typedef multi_linestring_tag type; }; \
+}}}
+
+
+/*!
+\brief \brief_macro{templated multi_linestring}
+\ingroup register
+\details \details_macro{BOOST_GEOMETRY_REGISTER_MULTI_LINESTRING_TEMPLATED, templated multi_linestring} 
+    \details_macro_templated{multi_linestring, linestring}
+\param MultiLineString \param_macro_type{multi_linestring (without template parameters)}
+
+\qbk{
+[heading Example]
+[register_multi_linestring_templated]
+[register_multi_linestring_templated_output]
+}
+*/
+#define BOOST_GEOMETRY_REGISTER_MULTI_LINESTRING_TEMPLATED(MultiLineString) \
+namespace boost { namespace geometry { namespace traits {  \
+    template<typename LineString> struct tag< MultiLineString<LineString> > { typedef multi_linestring_tag type; }; \
+}}}
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_LINESTRING_HPP

test/external/boost/geometry/multi/geometries/register/multi_point.hpp

@@ -0,0 +1,59 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_POINT_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_POINT_HPP
+
+#include <boost/geometry/core/tag.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+/*!
+\brief \brief_macro{multi_point}
+\ingroup register
+\details \details_macro{BOOST_GEOMETRY_REGISTER_MULTI_POINT, multi_point} The 
+    multi_point may contain template parameters, which must be specified then.
+\param MultiPoint \param_macro_type{multi_point}
+
+\qbk{
+[heading Example]
+[register_multi_point]
+[register_multi_point_output]
+}
+*/
+#define BOOST_GEOMETRY_REGISTER_MULTI_POINT(MultiPoint) \
+namespace boost { namespace geometry { namespace traits {  \
+    template<> struct tag<MultiPoint> { typedef multi_point_tag type; }; \
+}}}
+
+
+/*!
+\brief \brief_macro{templated multi_point}
+\ingroup register
+\details \details_macro{BOOST_GEOMETRY_REGISTER_MULTI_POINT_TEMPLATED, templated multi_point} 
+    \details_macro_templated{multi_point, point}
+\param MultiPoint \param_macro_type{multi_point (without template parameters)}
+
+\qbk{
+[heading Example]
+[register_multi_point_templated]
+[register_multi_point_templated_output]
+}
+*/
+#define BOOST_GEOMETRY_REGISTER_MULTI_POINT_TEMPLATED(MultiPoint) \
+namespace boost { namespace geometry { namespace traits {  \
+    template<typename Point> struct tag< MultiPoint<Point> > { typedef multi_point_tag type; }; \
+}}}
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_POINT_HPP

test/external/boost/geometry/multi/geometries/register/multi_polygon.hpp

@@ -0,0 +1,59 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+
+#ifndef BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_POLYGON_HPP
+#define BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_POLYGON_HPP
+
+#include <boost/geometry/core/tag.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+
+/*!
+\brief \brief_macro{multi_polygon}
+\ingroup register
+\details \details_macro{BOOST_GEOMETRY_REGISTER_MULTI_POLYGON, multi_polygon} The 
+    multi_polygon may contain template parameters, which must be specified then.
+\param MultiPolygon \param_macro_type{multi_polygon}
+
+\qbk{
+[heading Example]
+[register_multi_polygon]
+[register_multi_polygon_output]
+}
+*/
+#define BOOST_GEOMETRY_REGISTER_MULTI_POLYGON(MultiPolygon) \
+namespace boost { namespace geometry { namespace traits {  \
+    template<> struct tag<MultiPolygon> { typedef multi_polygon_tag type; }; \
+}}}
+
+
+/*!
+\brief \brief_macro{templated multi_polygon}
+\ingroup register
+\details \details_macro{BOOST_GEOMETRY_REGISTER_MULTI_POLYGON_TEMPLATED, templated multi_polygon} 
+    \details_macro_templated{multi_polygon, polygon}
+\param MultiPolygon \param_macro_type{multi_polygon (without template parameters)}
+
+\qbk{
+[heading Example]
+[register_multi_polygon_templated]
+[register_multi_polygon_templated_output]
+}
+*/
+#define BOOST_GEOMETRY_REGISTER_MULTI_POLYGON_TEMPLATED(MultiPolygon) \
+namespace boost { namespace geometry { namespace traits {  \
+    template<typename Polygon> struct tag< MultiPolygon<Polygon> > { typedef multi_polygon_tag type; }; \
+}}}
+
+
+#endif // BOOST_GEOMETRY_MULTI_GEOMETRIES_REGISTER_MULTI_POLYGON_HPP

test/external/boost/geometry/multi/multi.hpp

@@ -0,0 +1,73 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_HPP
+#define BOOST_GEOMETRY_MULTI_HPP
+
+
+#include <boost/geometry/multi/core/closure.hpp>
+#include <boost/geometry/multi/core/geometry_id.hpp>
+#include <boost/geometry/multi/core/is_areal.hpp>
+#include <boost/geometry/multi/core/interior_rings.hpp>
+#include <boost/geometry/multi/core/point_order.hpp>
+#include <boost/geometry/multi/core/point_type.hpp>
+#include <boost/geometry/multi/core/ring_type.hpp>
+#include <boost/geometry/multi/core/tags.hpp>
+#include <boost/geometry/multi/core/topological_dimension.hpp>
+
+
+#include <boost/geometry/multi/algorithms/area.hpp>
+#include <boost/geometry/multi/algorithms/centroid.hpp>
+#include <boost/geometry/multi/algorithms/clear.hpp>
+#include <boost/geometry/multi/algorithms/correct.hpp>
+#include <boost/geometry/multi/algorithms/distance.hpp>
+#include <boost/geometry/multi/algorithms/envelope.hpp>
+#include <boost/geometry/multi/algorithms/equals.hpp>
+#include <boost/geometry/multi/algorithms/for_each.hpp>
+#include <boost/geometry/multi/algorithms/intersection.hpp>
+#include <boost/geometry/multi/algorithms/length.hpp>
+#include <boost/geometry/multi/algorithms/num_geometries.hpp>
+#include <boost/geometry/multi/algorithms/num_interior_rings.hpp>
+#include <boost/geometry/multi/algorithms/num_points.hpp>
+#include <boost/geometry/multi/algorithms/perimeter.hpp>
+#include <boost/geometry/multi/algorithms/reverse.hpp>
+#include <boost/geometry/multi/algorithms/simplify.hpp>
+#include <boost/geometry/multi/algorithms/transform.hpp>
+#include <boost/geometry/multi/algorithms/unique.hpp>
+#include <boost/geometry/multi/algorithms/within.hpp>
+
+#include <boost/geometry/multi/algorithms/detail/modify_with_predicate.hpp>
+#include <boost/geometry/multi/algorithms/detail/multi_sum.hpp>
+
+#include <boost/geometry/multi/algorithms/detail/sections/range_by_section.hpp>
+#include <boost/geometry/multi/algorithms/detail/sections/sectionalize.hpp>
+
+#include <boost/geometry/multi/algorithms/detail/overlay/copy_segment_point.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/copy_segments.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/get_ring.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/get_turns.hpp>
+#include <boost/geometry/multi/algorithms/detail/overlay/self_turn_points.hpp>
+
+#include <boost/geometry/multi/geometries/concepts/check.hpp>
+#include <boost/geometry/multi/geometries/concepts/multi_point_concept.hpp>
+#include <boost/geometry/multi/geometries/concepts/multi_linestring_concept.hpp>
+#include <boost/geometry/multi/geometries/concepts/multi_polygon_concept.hpp>
+
+#include <boost/geometry/multi/views/detail/range_type.hpp>
+#include <boost/geometry/multi/strategies/cartesian/centroid_average.hpp>
+
+#include <boost/geometry/multi/util/write_dsv.hpp>
+
+
+
+#endif // BOOST_GEOMETRY_MULTI_HPP

test/external/boost/geometry/multi/strategies/cartesian/centroid_average.hpp

@@ -0,0 +1,116 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_STRATEGIES_CARTESIAN_CENTROID_AVERAGE_HPP
+#define BOOST_GEOMETRY_MULTI_STRATEGIES_CARTESIAN_CENTROID_AVERAGE_HPP
+
+
+#include <boost/numeric/conversion/cast.hpp>
+#include <boost/type_traits.hpp>
+
+#include <boost/geometry/core/coordinate_type.hpp>
+#include <boost/geometry/core/point_type.hpp>
+#include <boost/geometry/arithmetic/arithmetic.hpp>
+#include <boost/geometry/strategies/centroid.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+namespace strategy { namespace centroid
+{
+
+
+/*!
+\brief Centroid calculation taking average of points
+\ingroup strategies
+*/
+template
+<
+    typename PointCentroid,
+    typename Point = PointCentroid
+>
+class average
+{
+private :
+
+    /*! subclass to keep state */
+    class sum
+    {
+        friend class average;
+        int count;
+        PointCentroid centroid;
+
+    public :
+        inline sum()
+            : count(0)
+        {
+            assign_zero(centroid);
+        }
+    };
+
+public :
+    typedef sum state_type;
+    typedef PointCentroid centroid_point_type;
+    typedef Point point_type;
+
+    static inline void apply(Point const& p, sum& state)
+    {
+        add_point(state.centroid, p);
+        state.count++;
+    }
+
+    static inline void result(sum const& state, PointCentroid& centroid)
+    {
+        centroid = state.centroid;
+        divide_value(centroid, state.count);
+    }
+
+};
+
+
+#ifndef DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
+
+
+namespace services
+{
+
+template <typename Point, std::size_t DimensionCount, typename Geometry>
+struct default_strategy
+<
+    cartesian_tag,
+    pointlike_tag,
+    DimensionCount,
+    Point,
+    Geometry
+>
+{
+    typedef average
+        <
+            Point,
+            typename point_type<Geometry>::type
+        > type;
+};
+
+} // namespace services
+
+#endif
+
+
+}} // namespace strategy::centroid
+
+
+}} // namespace boost::geometry
+
+
+#endif // BOOST_GEOMETRY_MULTI_STRATEGIES_CARTESIAN_CENTROID_AVERAGE_HPP

test/external/boost/geometry/multi/util/write_dsv.hpp

@@ -0,0 +1,78 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_UTIL_WRITE_DSV_HPP
+#define BOOST_GEOMETRY_MULTI_UTIL_WRITE_DSV_HPP
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/util/write_dsv.hpp>
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DETAIL
+namespace detail { namespace dsv
+{
+
+
+template <typename MultiGeometry>
+struct dsv_multi
+{
+    template <typename Char, typename Traits>
+    static inline void apply(std::basic_ostream<Char, Traits>& os,
+                MultiGeometry const& multi,
+                dsv_settings const& settings)
+    {
+        os << settings.list_open;
+
+        typedef typename boost::range_iterator
+            <
+                MultiGeometry const
+            >::type iterator;
+        for(iterator it = boost::begin(multi);
+            it != boost::end(multi);
+            ++it)
+        {
+            os << geometry::dsv(*it);
+        }
+        os << settings.list_close;
+    }
+};
+
+
+
+
+}} // namespace detail::dsv
+#endif // DOXYGEN_NO_DETAIL
+
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+
+template <typename Geometry>
+struct dsv<multi_tag, Geometry>
+    : detail::dsv::dsv_multi<Geometry>
+{};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_UTIL_WRITE_DSV_HPP

test/external/boost/geometry/multi/views/detail/range_type.hpp

@@ -0,0 +1,62 @@
+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2011 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2011 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2011 Mateusz Loskot, London, UK.
+
+// Parts of Boost.Geometry are redesigned from Geodan's Geographic Library
+// (geolib/GGL), copyright (c) 1995-2010 Geodan, Amsterdam, the Netherlands.
+
+// Use, modification and distribution is subject to the Boost Software License,
+// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_GEOMETRY_MULTI_VIEWS_DETAIL_RANGE_TYPE_HPP
+#define BOOST_GEOMETRY_MULTI_VIEWS_DETAIL_RANGE_TYPE_HPP
+
+
+#include <boost/range.hpp>
+
+#include <boost/geometry/views/detail/range_type.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+#ifndef DOXYGEN_NO_DISPATCH
+namespace dispatch
+{
+
+// multi-point acts itself as a range
+template <typename Geometry>
+struct range_type<multi_point_tag, Geometry>
+{
+    typedef Geometry type;
+};
+
+
+template <typename Geometry>
+struct range_type<multi_linestring_tag, Geometry>
+{
+    typedef typename boost::range_value<Geometry>::type type;
+};
+
+
+template <typename Geometry>
+struct range_type<multi_polygon_tag, Geometry>
+{
+    // Call its single-version
+    typedef typename geometry::detail::range_type
+        <
+            typename boost::range_value<Geometry>::type
+        >::type type;
+};
+
+
+} // namespace dispatch
+#endif // DOXYGEN_NO_DISPATCH
+
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_MULTI_VIEWS_DETAIL_RANGE_TYPE_HPP