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diff --git a/boost/geometry/geometries/multi_polygon.hpp b/boost/geometry/geometries/multi_polygon.hpp
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+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2007-2012 Barend Gehrels, Amsterdam, the Netherlands.
+// Copyright (c) 2008-2012 Bruno Lalande, Paris, France.
+// Copyright (c) 2009-2012 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_GEOMETRIES_MULTI_POLYGON_HPP
+#define BOOST_GEOMETRY_GEOMETRIES_MULTI_POLYGON_HPP
+
+#include <memory>
+#include <vector>
+
+#include <boost/concept/requires.hpp>
+
+#include <boost/geometry/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_GEOMETRIES_MULTI_POLYGON_HPP