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// Boost.Geometry (aka GGL, Generic Geometry Library)
// This file is manually converted from PROJ4
// Copyright (c) 2008-2012 Barend Gehrels, Amsterdam, the Netherlands.
// This file was modified by Oracle on 2017, 2018.
// Modifications copyright (c) 2017-2018, Oracle and/or its affiliates.
// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
// 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)
// This file is converted from PROJ4, http://trac.osgeo.org/proj
// PROJ4 is originally written by Gerald Evenden (then of the USGS)
// PROJ4 is maintained by Frank Warmerdam
// PROJ4 is converted to Geometry Library by Barend Gehrels (Geodan, Amsterdam)
// Original copyright notice:
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#ifndef BOOST_GEOMETRY_PROJECTIONS_IMPL_PJ_UNITS_HPP
#define BOOST_GEOMETRY_PROJECTIONS_IMPL_PJ_UNITS_HPP
#include <boost/geometry/srs/projections/impl/projects.hpp>
namespace boost { namespace geometry { namespace projections {
namespace detail {
// Originally defined in projects.h
struct pj_units_type
{
std::string id; /* units keyword */
std::string to_meter; /* multiply by value to get meters */
double numerator;
double denominator;
std::string name; /* comments */
};
/* Field 2 that contains the multiplier to convert named units to meters
** may be expressed by either a simple floating point constant or a
** numerator/denomenator values (e.g. 1/1000) */
static const pj_units_type pj_units[] =
{
{ "km", "1000.", 1000.0, 1.0, "Kilometer" },
{ "m", "1.", 1.0, 1.0, "Meter" },
{ "dm", "1/10", 1.0, 10.0, "Decimeter" },
{ "cm", "1/100", 1.0, 100.0, "Centimeter" },
{ "mm", "1/1000", 1.0, 1000.0, "Millimeter" },
{ "kmi", "1852.", 1852.0, 1.0, "International Nautical Mile" },
{ "in", "0.0254", 0.0254, 1.0, "International Inch" },
{ "ft", "0.3048", 0.3048, 1.0, "International Foot" },
{ "yd", "0.9144", 0.9144, 1.0, "International Yard" },
{ "mi", "1609.344", 1609.344, 1.0, "International Statute Mile" },
{ "fath", "1.8288", 1.8288, 1.0, "International Fathom" },
{ "ch", "20.1168", 20.1168, 1.0, "International Chain" },
{ "link", "0.201168", 0.201168, 1.0, "International Link" },
{ "us-in", "1./39.37", 1.0, 39.37, "U.S. Surveyor's Inch" },
{ "us-ft", "0.304800609601219", 0.304800609601219, 1.0, "U.S. Surveyor's Foot" },
{ "us-yd", "0.914401828803658", 0.914401828803658, 1.0, "U.S. Surveyor's Yard" },
{ "us-ch", "20.11684023368047", 20.11684023368047, 1.0, "U.S. Surveyor's Chain" },
{ "us-mi", "1609.347218694437", 1609.347218694437, 1.0, "U.S. Surveyor's Statute Mile" },
{ "ind-yd", "0.91439523", 0.91439523, 1.0, "Indian Yard" },
{ "ind-ft", "0.30479841", 0.30479841, 1.0, "Indian Foot" },
{ "ind-ch", "20.11669506", 20.11669506, 1.0, "Indian Chain" }
};
} // detail
}}} // namespace boost::geometry::projections
#endif // BOOST_GEOMETRY_PROJECTIONS_IMPL_PJ_UNITS_HPP
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