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Diffstat (limited to 'boost/geometry/srs/projections/proj/sts.hpp')
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diff --git a/boost/geometry/srs/projections/proj/sts.hpp b/boost/geometry/srs/projections/proj/sts.hpp new file mode 100644 index 0000000000..ca0d3f0cd1 --- /dev/null +++ b/boost/geometry/srs/projections/proj/sts.hpp @@ -0,0 +1,325 @@ +#ifndef BOOST_GEOMETRY_PROJECTIONS_STS_HPP +#define BOOST_GEOMETRY_PROJECTIONS_STS_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> +#include <boost/geometry/srs/projections/impl/aasincos.hpp> + +namespace boost { namespace geometry +{ + +namespace srs { namespace par4 +{ + struct kav5 {}; + struct qua_aut {}; + struct mbt_s {}; + struct fouc {}; + +}} //namespace srs::par4 + +namespace projections +{ + #ifndef DOXYGEN_NO_DETAIL + namespace detail { namespace sts + { + template <typename T> + struct par_sts + { + T C_x, C_y, C_p; + int tan_mode; + }; + + // template class, using CRTP to implement forward/inverse + template <typename CalculationType, typename Parameters> + struct base_sts_spheroid : public base_t_fi<base_sts_spheroid<CalculationType, Parameters>, + CalculationType, Parameters> + { + + typedef CalculationType geographic_type; + typedef CalculationType cartesian_type; + + par_sts<CalculationType> m_proj_parm; + + inline base_sts_spheroid(const Parameters& par) + : base_t_fi<base_sts_spheroid<CalculationType, Parameters>, + CalculationType, Parameters>(*this, par) {} + + // FORWARD(s_forward) spheroid + // 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 c; + + xy_x = this->m_proj_parm.C_x * lp_lon * cos(lp_lat); + xy_y = this->m_proj_parm.C_y; + lp_lat *= this->m_proj_parm.C_p; + c = cos(lp_lat); + if (this->m_proj_parm.tan_mode) { + xy_x *= c * c; + xy_y *= tan(lp_lat); + } else { + xy_x /= c; + xy_y *= sin(lp_lat); + } + } + + // INVERSE(s_inverse) spheroid + // Project coordinates from cartesian (x, y) to geographic (lon, lat) + inline void inv(cartesian_type& xy_x, cartesian_type& xy_y, geographic_type& lp_lon, geographic_type& lp_lat) const + { + CalculationType c; + + xy_y /= this->m_proj_parm.C_y; + c = cos(lp_lat = this->m_proj_parm.tan_mode ? atan(xy_y) : aasin(xy_y)); + lp_lat /= this->m_proj_parm.C_p; + lp_lon = xy_x / (this->m_proj_parm.C_x * cos(lp_lat)); + if (this->m_proj_parm.tan_mode) + lp_lon /= c * c; + else + lp_lon *= c; + } + + static inline std::string get_name() + { + return "sts_spheroid"; + } + + }; + + template <typename Parameters, typename T> + inline void setup(Parameters& par, par_sts<T>& proj_parm, T const& p, T const& q, int mode) + { + par.es = 0.; + proj_parm.C_x = q / p; + proj_parm.C_y = p; + proj_parm.C_p = 1/ q; + proj_parm.tan_mode = mode; + } + + + // Kavraisky V + template <typename Parameters, typename T> + inline void setup_kav5(Parameters& par, par_sts<T>& proj_parm) + { + setup(par, proj_parm, 1.50488, 1.35439, 0); + } + + // Quartic Authalic + template <typename Parameters, typename T> + inline void setup_qua_aut(Parameters& par, par_sts<T>& proj_parm) + { + setup(par, proj_parm, 2., 2., 0); + } + + // McBryde-Thomas Flat-Polar Sine (No. 1) + template <typename Parameters, typename T> + inline void setup_mbt_s(Parameters& par, par_sts<T>& proj_parm) + { + setup(par, proj_parm, 1.48875, 1.36509, 0); + } + + // Foucaut + template <typename Parameters, typename T> + inline void setup_fouc(Parameters& par, par_sts<T>& proj_parm) + { + setup(par, proj_parm, 2., 2., 1); + } + + }} // namespace detail::sts + #endif // doxygen + + /*! + \brief Kavraisky V projection + \ingroup projections + \tparam Geographic latlong point type + \tparam Cartesian xy point type + \tparam Parameters parameter type + \par Projection characteristics + - Pseudocylindrical + - Spheroid + \par Example + \image html ex_kav5.gif + */ + template <typename CalculationType, typename Parameters> + struct kav5_spheroid : public detail::sts::base_sts_spheroid<CalculationType, Parameters> + { + inline kav5_spheroid(const Parameters& par) : detail::sts::base_sts_spheroid<CalculationType, Parameters>(par) + { + detail::sts::setup_kav5(this->m_par, this->m_proj_parm); + } + }; + + /*! + \brief Quartic Authalic projection + \ingroup projections + \tparam Geographic latlong point type + \tparam Cartesian xy point type + \tparam Parameters parameter type + \par Projection characteristics + - Pseudocylindrical + - Spheroid + \par Example + \image html ex_qua_aut.gif + */ + template <typename CalculationType, typename Parameters> + struct qua_aut_spheroid : public detail::sts::base_sts_spheroid<CalculationType, Parameters> + { + inline qua_aut_spheroid(const Parameters& par) : detail::sts::base_sts_spheroid<CalculationType, Parameters>(par) + { + detail::sts::setup_qua_aut(this->m_par, this->m_proj_parm); + } + }; + + /*! + \brief McBryde-Thomas Flat-Polar Sine (No. 1) projection + \ingroup projections + \tparam Geographic latlong point type + \tparam Cartesian xy point type + \tparam Parameters parameter type + \par Projection characteristics + - Pseudocylindrical + - Spheroid + \par Example + \image html ex_mbt_s.gif + */ + template <typename CalculationType, typename Parameters> + struct mbt_s_spheroid : public detail::sts::base_sts_spheroid<CalculationType, Parameters> + { + inline mbt_s_spheroid(const Parameters& par) : detail::sts::base_sts_spheroid<CalculationType, Parameters>(par) + { + detail::sts::setup_mbt_s(this->m_par, this->m_proj_parm); + } + }; + + /*! + \brief Foucaut projection + \ingroup projections + \tparam Geographic latlong point type + \tparam Cartesian xy point type + \tparam Parameters parameter type + \par Projection characteristics + - Pseudocylindrical + - Spheroid + \par Example + \image html ex_fouc.gif + */ + template <typename CalculationType, typename Parameters> + struct fouc_spheroid : public detail::sts::base_sts_spheroid<CalculationType, Parameters> + { + inline fouc_spheroid(const Parameters& par) : detail::sts::base_sts_spheroid<CalculationType, Parameters>(par) + { + detail::sts::setup_fouc(this->m_par, this->m_proj_parm); + } + }; + + #ifndef DOXYGEN_NO_DETAIL + namespace detail + { + + // Static projection + BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION(srs::par4::kav5, kav5_spheroid, kav5_spheroid) + BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION(srs::par4::qua_aut, qua_aut_spheroid, qua_aut_spheroid) + BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION(srs::par4::mbt_s, mbt_s_spheroid, mbt_s_spheroid) + BOOST_GEOMETRY_PROJECTIONS_DETAIL_STATIC_PROJECTION(srs::par4::fouc, fouc_spheroid, fouc_spheroid) + + // Factory entry(s) + template <typename CalculationType, typename Parameters> + class kav5_entry : public detail::factory_entry<CalculationType, Parameters> + { + public : + virtual base_v<CalculationType, Parameters>* create_new(const Parameters& par) const + { + return new base_v_fi<kav5_spheroid<CalculationType, Parameters>, CalculationType, Parameters>(par); + } + }; + + template <typename CalculationType, typename Parameters> + class qua_aut_entry : public detail::factory_entry<CalculationType, Parameters> + { + public : + virtual base_v<CalculationType, Parameters>* create_new(const Parameters& par) const + { + return new base_v_fi<qua_aut_spheroid<CalculationType, Parameters>, CalculationType, Parameters>(par); + } + }; + + template <typename CalculationType, typename Parameters> + class mbt_s_entry : public detail::factory_entry<CalculationType, Parameters> + { + public : + virtual base_v<CalculationType, Parameters>* create_new(const Parameters& par) const + { + return new base_v_fi<mbt_s_spheroid<CalculationType, Parameters>, CalculationType, Parameters>(par); + } + }; + + template <typename CalculationType, typename Parameters> + class fouc_entry : public detail::factory_entry<CalculationType, Parameters> + { + public : + virtual base_v<CalculationType, Parameters>* create_new(const Parameters& par) const + { + return new base_v_fi<fouc_spheroid<CalculationType, Parameters>, CalculationType, Parameters>(par); + } + }; + + template <typename CalculationType, typename Parameters> + inline void sts_init(detail::base_factory<CalculationType, Parameters>& factory) + { + factory.add_to_factory("kav5", new kav5_entry<CalculationType, Parameters>); + factory.add_to_factory("qua_aut", new qua_aut_entry<CalculationType, Parameters>); + factory.add_to_factory("mbt_s", new mbt_s_entry<CalculationType, Parameters>); + factory.add_to_factory("fouc", new fouc_entry<CalculationType, Parameters>); + } + + } // namespace detail + #endif // doxygen + +} // namespace projections + +}} // namespace boost::geometry + +#endif // BOOST_GEOMETRY_PROJECTIONS_STS_HPP + |