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diff --git a/boost/geometry/strategies/cartesian/envelope_multipoint.hpp b/boost/geometry/strategies/cartesian/envelope_multipoint.hpp
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+++ b/boost/geometry/strategies/cartesian/envelope_multipoint.hpp
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+// Boost.Geometry (aka GGL, Generic Geometry Library)
+
+// Copyright (c) 2018, Oracle and/or its affiliates.
+
+// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
+
+// Distributed under 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_STRATEGIES_CARTESIAN_ENVELOPE_MULTIPOINT_HPP
+#define BOOST_GEOMETRY_STRATEGIES_CARTESIAN_ENVELOPE_MULTIPOINT_HPP
+
+#include <boost/geometry/core/tags.hpp>
+
+#include <boost/geometry/algorithms/detail/envelope/range.hpp>
+
+#include <boost/geometry/strategies/cartesian/envelope.hpp>
+
+
+namespace boost { namespace geometry
+{
+
+namespace strategy { namespace envelope
+{
+
+class cartesian_multipoint
+{
+public:
+    template <typename MultiPoint, typename Box>
+    static inline void apply(MultiPoint const& multipoint, Box& mbr)
+    {
+        geometry::detail::envelope::envelope_range::apply(multipoint, mbr, cartesian<>());
+    }
+};
+
+
+#ifndef DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
+
+namespace services
+{
+
+template <typename CalculationType>
+struct default_strategy<multi_point_tag, cartesian_tag, CalculationType>
+{
+    typedef strategy::envelope::cartesian_multipoint type;
+};
+
+
+} // namespace services
+
+#endif // DOXYGEN_NO_STRATEGY_SPECIALIZATIONS
+
+
+}} // namespace strategy::envelope
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_STRATEGIES_CARTESIAN_ENVELOPE_MULTIPOINT_HPP