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| author | Even Rouault <even.rouault@spatialys.com> | 2020-03-05 08:20:19 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-05 08:20:19 +0100 |
| commit | b8db2500285e3d4feaa5778ec7fa888bd6c6a479 (patch) | |
| tree | f53e1e035e119a7955b3b206e439ca6fc9a2efeb /include | |
| parent | 341e0e7eb4f95de5c6ccc24ee98b7bb304964449 (diff) | |
| download | PROJ-b8db2500285e3d4feaa5778ec7fa888bd6c6a479.tar.gz PROJ-b8db2500285e3d4feaa5778ec7fa888bd6c6a479.zip | |
ESRI WKT: map Mercator_Variant_A, Mercator_Variant_C and Transverse_Cylindrical_Equal_Area projections (#2020)
* Add mapping of ESRI projection methods Mercator_Variant_A, Mercator_Variant_C
and Transverse_Cylindrical_Equal_Area
* Add a few notes about missing mappings
Diffstat (limited to 'include')
| -rw-r--r-- | include/proj/internal/coordinateoperation_constants.hpp | 3 | ||||
| -rw-r--r-- | include/proj/internal/esri_projection_mappings.hpp | 42 |
2 files changed, 45 insertions, 0 deletions
diff --git a/include/proj/internal/coordinateoperation_constants.hpp b/include/proj/internal/coordinateoperation_constants.hpp index d39ad2ed..f3291272 100644 --- a/include/proj/internal/coordinateoperation_constants.hpp +++ b/include/proj/internal/coordinateoperation_constants.hpp @@ -796,6 +796,9 @@ static const MethodMapping projectionMethodMappings[] = { {"Quartic Authalic", 0, "Quartic_Authalic", "qua_aut", nullptr, paramsLonNatOrigin}, + {"Transverse Cylindrical Equal Area", 0, + "Transverse_Cylindrical_Equal_Area", "tcea", nullptr, paramsObliqueStereo}, + {EPSG_NAME_METHOD_EQUAL_EARTH, EPSG_CODE_METHOD_EQUAL_EARTH, nullptr, "eqearth", nullptr, paramsLonNatOrigin}, diff --git a/include/proj/internal/esri_projection_mappings.hpp b/include/proj/internal/esri_projection_mappings.hpp index 5f1e1874..1fd3788c 100644 --- a/include/proj/internal/esri_projection_mappings.hpp +++ b/include/proj/internal/esri_projection_mappings.hpp @@ -848,6 +848,42 @@ static const ESRIParamMapping paramsESRI_Mercator_Auxiliary_Sphere[] = { {"Auxiliary_Sphere_Type", nullptr, 0, "0.0", false}, {nullptr, nullptr, 0, "0.0", false}}; +static const ESRIParamMapping paramsESRI_Mercator_Variant_A[] = { + {"False_Easting", EPSG_NAME_PARAMETER_FALSE_EASTING, + EPSG_CODE_PARAMETER_FALSE_EASTING, "0.0", false}, + {"False_Northing", EPSG_NAME_PARAMETER_FALSE_NORTHING, + EPSG_CODE_PARAMETER_FALSE_NORTHING, "0.0", false}, + {"Central_Meridian", EPSG_NAME_PARAMETER_LONGITUDE_OF_NATURAL_ORIGIN, + EPSG_CODE_PARAMETER_LONGITUDE_OF_NATURAL_ORIGIN, "0.0", false}, + {"Scale_Factor", EPSG_NAME_PARAMETER_SCALE_FACTOR_AT_NATURAL_ORIGIN, + EPSG_CODE_PARAMETER_SCALE_FACTOR_AT_NATURAL_ORIGIN, "0.0", false}, + {nullptr, nullptr, 0, "0.0", false}}; + +static const ESRIParamMapping paramsESRI_Mercator_Variant_C[] = { + {"False_Easting", EPSG_NAME_PARAMETER_FALSE_EASTING, + EPSG_CODE_PARAMETER_FALSE_EASTING, "0.0", false}, + {"False_Northing", EPSG_NAME_PARAMETER_FALSE_NORTHING, + EPSG_CODE_PARAMETER_FALSE_NORTHING, "0.0", false}, + {"Central_Meridian", EPSG_NAME_PARAMETER_LONGITUDE_OF_NATURAL_ORIGIN, + EPSG_CODE_PARAMETER_LONGITUDE_OF_NATURAL_ORIGIN, "0.0", false}, + {"Standard_Parallel_1", EPSG_NAME_PARAMETER_LATITUDE_1ST_STD_PARALLEL, + EPSG_CODE_PARAMETER_LATITUDE_1ST_STD_PARALLEL, "0.0", false}, + {"Latitude_Of_Origin", nullptr, 0, "0.0", false}, + {nullptr, nullptr, 0, "0.0", false}}; + +static const ESRIParamMapping paramsESRI_Transverse_Cylindrical_Equal_Area[] = { + {"False_Easting", EPSG_NAME_PARAMETER_FALSE_EASTING, + EPSG_CODE_PARAMETER_FALSE_EASTING, "0.0", false}, + {"False_Northing", EPSG_NAME_PARAMETER_FALSE_NORTHING, + EPSG_CODE_PARAMETER_FALSE_NORTHING, "0.0", false}, + {"Central_Meridian", EPSG_NAME_PARAMETER_LONGITUDE_OF_NATURAL_ORIGIN, + EPSG_CODE_PARAMETER_LONGITUDE_OF_NATURAL_ORIGIN, "0.0", false}, + {"Scale_Factor", EPSG_NAME_PARAMETER_SCALE_FACTOR_AT_NATURAL_ORIGIN, + EPSG_CODE_PARAMETER_SCALE_FACTOR_AT_NATURAL_ORIGIN, "0.0", false}, + {"Latitude_Of_Origin", EPSG_NAME_PARAMETER_LATITUDE_OF_NATURAL_ORIGIN, + EPSG_CODE_PARAMETER_LATITUDE_OF_NATURAL_ORIGIN, "0.0", false}, + {nullptr, nullptr, 0, "0.0", false}}; + static const ESRIMethodMapping esriMappings[] = { {"Plate_Carree", EPSG_NAME_METHOD_EQUIDISTANT_CYLINDRICAL, EPSG_CODE_METHOD_EQUIDISTANT_CYLINDRICAL, paramsESRI_Plate_Carree}, @@ -997,6 +1033,12 @@ static const ESRIMethodMapping esriMappings[] = { EPSG_NAME_METHOD_POPULAR_VISUALISATION_PSEUDO_MERCATOR, EPSG_CODE_METHOD_POPULAR_VISUALISATION_PSEUDO_MERCATOR, paramsESRI_Mercator_Auxiliary_Sphere}, + {"Mercator_Variant_A", EPSG_NAME_METHOD_MERCATOR_VARIANT_A, + EPSG_CODE_METHOD_MERCATOR_VARIANT_A, paramsESRI_Mercator_Variant_A}, + {"Mercator_Variant_C", EPSG_NAME_METHOD_MERCATOR_VARIANT_B, + EPSG_CODE_METHOD_MERCATOR_VARIANT_B, paramsESRI_Mercator_Variant_C}, + {"Transverse_Cylindrical_Equal_Area", "Transverse Cylindrical Equal Area", + 0, paramsESRI_Transverse_Cylindrical_Equal_Area}, }; // --------------------------------------------------------------------------- |