summaryrefslogtreecommitdiff
path: root/boost/geometry/srs/projections/proj/lask.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/geometry/srs/projections/proj/lask.hpp')
-rw-r--r--boost/geometry/srs/projections/proj/lask.hpp173
1 files changed, 173 insertions, 0 deletions
diff --git a/boost/geometry/srs/projections/proj/lask.hpp b/boost/geometry/srs/projections/proj/lask.hpp
new file mode 100644
index 0000000000..9ee1a95efe
--- /dev/null
+++ b/boost/geometry/srs/projections/proj/lask.hpp
@@ -0,0 +1,173 @@
+#ifndef BOOST_GEOMETRY_PROJECTIONS_LASK_HPP
+#define BOOST_GEOMETRY_PROJECTIONS_LASK_HPP
+
+// Boost.Geometry - extensions-gis-projections (based on PROJ4)
+// This file is automatically generated. DO NOT EDIT.
+
+// Copyright (c) 2008-2015 Barend Gehrels, Amsterdam, the Netherlands.
+
+// This file was modified by Oracle on 2017.
+// Modifications copyright (c) 2017, 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 Boost.Geometry by Barend Gehrels
+
+// Last updated version of proj: 4.9.1
+
+// 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.
+
+#include <boost/geometry/srs/projections/impl/base_static.hpp>
+#include <boost/geometry/srs/projections/impl/base_dynamic.hpp>
+#include <boost/geometry/srs/projections/impl/projects.hpp>
+#include <boost/geometry/srs/projections/impl/factory_entry.hpp>
+
+namespace boost { namespace geometry
+{
+
+namespace srs { namespace par4
+{
+ struct lask {};
+
+}} //namespace srs::par4
+
+namespace projections
+{
+ #ifndef DOXYGEN_NO_DETAIL
+ namespace detail { namespace lask
+ {
+
+ static const double a10 = 0.975534;
+ static const double a12 = -0.119161;
+ static const double a32 = -0.0143059;
+ static const double a14 = -0.0547009;
+ static const double b01 = 1.00384;
+ static const double b21 = 0.0802894;
+ static const double b03 = 0.0998909;
+ static const double b41 = 0.000199025;
+ static const double b23 = -0.0285500;
+ static const double b05 = -0.0491032;
+
+ // template class, using CRTP to implement forward/inverse
+ template <typename CalculationType, typename Parameters>
+ struct base_lask_spheroid : public base_t_f<base_lask_spheroid<CalculationType, Parameters>,
+ CalculationType, Parameters>
+ {
+
+ typedef CalculationType geographic_type;
+ typedef CalculationType cartesian_type;
+
+
+ inline base_lask_spheroid(const Parameters& par)
+ : base_t_f<base_lask_spheroid<CalculationType, Parameters>,
+ CalculationType, Parameters>(*this, par) {}
+
+ // FORWARD(s_forward) sphere
+ // Project coordinates from geographic (lon, lat) to cartesian (x, y)
+ inline void fwd(geographic_type& lp_lon, geographic_type& lp_lat, cartesian_type& xy_x, cartesian_type& xy_y) const
+ {
+ CalculationType l2, p2;
+
+ l2 = lp_lon * lp_lon;
+ p2 = lp_lat * lp_lat;
+ xy_x = lp_lon * (a10 + p2 * (a12 + l2 * a32 + p2 * a14));
+ xy_y = lp_lat * (b01 + l2 * (b21 + p2 * b23 + l2 * b41) +
+ p2 * (b03 + p2 * b05));
+ }
+
+ static inline std::string get_name()
+ {
+ return "lask_spheroid";
+ }
+
+ };
+
+ // Laskowski
+ template <typename Parameters>
+ inline void setup_lask(Parameters& par)
+ {
+ par.es = 0.;
+ }
+
+ }} // namespace detail::lask
+ #endif // doxygen
+
+ /*!
+ \brief Laskowski projection
+ \ingroup projections
+ \tparam Geographic latlong point type
+ \tparam Cartesian xy point type
+ \tparam Parameters parameter type
+ \par Projection characteristics
+ - Miscellaneous
+ - Spheroid
+ - no inverse
+ \par Example
+ \image html ex_lask.gif
+ */
+ template <typename CalculationType, typename Parameters>
+ struct lask_spheroid : public detail::lask::base_lask_spheroid<CalculationType, Parameters>
+ {
+ inline lask_spheroid(const Parameters& par) : detail::lask::base_lask_spheroid<CalculationType, Parameters>(par)
+ {
+ detail::lask::setup_lask(this->m_par);
+ }
+ };
+
+ #ifndef DOXYGEN_NO_DETAIL
+ namespace detail
+ {
+
+ // Static projection
+ BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION(srs::par4::lask, lask_spheroid, lask_spheroid)
+
+ // Factory entry(s)
+ template <typename CalculationType, typename Parameters>
+ class lask_entry : public detail::factory_entry<CalculationType, Parameters>
+ {
+ public :
+ virtual base_v<CalculationType, Parameters>* create_new(const Parameters& par) const
+ {
+ return new base_v_f<lask_spheroid<CalculationType, Parameters>, CalculationType, Parameters>(par);
+ }
+ };
+
+ template <typename CalculationType, typename Parameters>
+ inline void lask_init(detail::base_factory<CalculationType, Parameters>& factory)
+ {
+ factory.add_to_factory("lask", new lask_entry<CalculationType, Parameters>);
+ }
+
+ } // namespace detail
+ #endif // doxygen
+
+} // namespace projections
+
+}} // namespace boost::geometry
+
+#endif // BOOST_GEOMETRY_PROJECTIONS_LASK_HPP
+