diff options
Diffstat (limited to 'src/iso19111/c_api.cpp')
| -rw-r--r-- | src/iso19111/c_api.cpp | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/src/iso19111/c_api.cpp b/src/iso19111/c_api.cpp index 312daeab..1ae79fa3 100644 --- a/src/iso19111/c_api.cpp +++ b/src/iso19111/c_api.cpp @@ -3763,6 +3763,58 @@ PJ *proj_create_ellipsoidal_2D_cs(PJ_CONTEXT *ctx, // --------------------------------------------------------------------------- +/** \brief Instantiate a Ellipsoidal 3D + * + * The returned object must be unreferenced with proj_destroy() after + * use. + * It should be used by at most one thread at a time. + * + * @param ctx PROJ context, or NULL for default context + * @param type Coordinate system type. + * @param horizontal_angular_unit_name Horizontal angular unit name. + * @param horizontal_angular_unit_conv_factor Horizontal angular unit conversion + * factor to SI. + * @param vertical_linear_unit_name Vertical linear unit name. + * @param vertical_linear_unit_conv_factor Vertical linear unit conversion + * factor to SI. + * + * @return Object that must be unreferenced with + * proj_destroy(), or NULL in case of error. + * @since 7.0 + */ + +PJ *proj_create_ellipsoidal_3D_cs(PJ_CONTEXT *ctx, + PJ_ELLIPSOIDAL_CS_3D_TYPE type, + const char *horizontal_angular_unit_name, + double horizontal_angular_unit_conv_factor, + const char *vertical_linear_unit_name, + double vertical_linear_unit_conv_factor) { + try { + switch (type) { + case PJ_ELLPS3D_LONGITUDE_LATITUDE_HEIGHT: + return pj_obj_create( + ctx, EllipsoidalCS::createLongitudeLatitudeEllipsoidalHeight( + createAngularUnit(horizontal_angular_unit_name, + horizontal_angular_unit_conv_factor), + createLinearUnit(vertical_linear_unit_name, + vertical_linear_unit_conv_factor))); + + case PJ_ELLPS3D_LATITUDE_LONGITUDE_HEIGHT: + return pj_obj_create( + ctx, EllipsoidalCS::createLatitudeLongitudeEllipsoidalHeight( + createAngularUnit(horizontal_angular_unit_name, + horizontal_angular_unit_conv_factor), + createLinearUnit(vertical_linear_unit_name, + vertical_linear_unit_conv_factor))); + } + } catch (const std::exception &e) { + proj_log_error(ctx, __FUNCTION__, e.what()); + } + return nullptr; +} + +// --------------------------------------------------------------------------- + /** \brief Instantiate a ProjectedCRS * * The returned object must be unreferenced with proj_destroy() after |