Enable API call so that user can work with EPSG codes or OSDU IDs as input
Reference entity (CoordinateReferenceSystem and CoordinateTransformation) IDs should be used as input to API call to defined the CRS and CT. good source of information for input, output and transform codes.
The objective is to alleviate consumer from entering error-prone and lengthy persistent reference string by a call like
convert{fromCRS: CoordinateReferenceSystem:Geographic2D:EPSG::4267, toCRS: CoordinateReferenceSystem:Projected:EPSG::26915, CT: CoordinateTransformation:EPSG::1188, points: AnyCrsFeatureCollection{..} }
vs. (for example):
POST {{osduonaws_base_url}}/api/crs/converter/v2/convert
Body
{
"fromCRS" : "{\"lateBoundCRS\":{\"wkt\":\"GEOGCS[\\\"GCS_Provisional_S_American_1956\\\",DATUM[\\\"D_Provisional_S_American_1956\\\",SPHEROID[\\\"International_1924\\\",6378388.0,297.0]],PRIMEM[\\\"Greenwich\\\",0.0],UNIT[\\\"Degree\\\",0.0174532925199433],AUTHORITY[\\\"EPSG\\\",4248]]\",\"ver\":\"PE_10_3_1\",\"name\":\"GCS_Provisional_S_American_1956\",\"authCode\":{\"auth\":\"EPSG\",\"code\":\"4248\"},\"type\":\"LBC\"},\"singleCT\":{\"wkt\":\"GEOGTRAN[\\\"PSAD_1956_To_WGS_1984_9\\\",GEOGCS[\\\"GCS_Provisional_S_American_1956\\\",DATUM[\\\"D_Provisional_S_American_1956\\\",SPHEROID[\\\"International_1924\\\",6378388.0,297.0]],PRIMEM[\\\"Greenwich\\\",0.0],UNIT[\\\"Degree\\\",0.0174532925199433]],GEOGCS[\\\"GCS_WGS_1984\\\",DATUM[\\\"D_WGS_1984\\\",SPHEROID[\\\"WGS_1984\\\",6378137.0,298.257223563]],PRIMEM[\\\"Greenwich\\\",0.0],UNIT[\\\"Degree\\\",0.0174532925199433]],METHOD[\\\"Geocentric_Translation\\\"],PARAMETER[\\\"X_Axis_Translation\\\",-295.0],PARAMETER[\\\"Y_Axis_Translation\\\",173.0],PARAMETER[\\\"Z_Axis_Translation\\\",-371.0],AUTHORITY[\\\"EPSG\\\",1209]]\",\"ver\":\"PE_10_3_1\",\"name\":\"PSAD_1956_To_WGS_1984_9\",\"authCode\":{\"auth\":\"EPSG\",\"code\":\"1209\"},\"type\":\"ST\"},\"ver\":\"PE_10_3_1\",\"name\":\"PSAD56 * DMA-Ven [4248,1209]\",\"authCode\":{\"auth\":\"SLB\",\"code\":\"4248009\"},\"type\":\"EBC\"}",
"toCRS" : "{\"lateBoundCRS\":{\"wkt\":\"PROJCS[\\\"Trinidad_1903_Trinidad_Grid\\\",GEOGCS[\\\"GCS_Trinidad_1903\\\",DATUM[\\\"D_Trinidad_1903\\\",SPHEROID[\\\"Clarke_1858\\\",6378293.64520876,294.260676369]],PRIMEM[\\\"Greenwich\\\",0.0],UNIT[\\\"Degree\\\",0.0174532925199433]],PROJECTION[\\\"Cassini\\\"],PARAMETER[\\\"False_Easting\\\",430000.0],PARAMETER[\\\"False_Northing\\\",325000.0],PARAMETER[\\\"Central_Meridian\\\",-61.3333333333333],PARAMETER[\\\"Scale_Factor\\\",1.0],PARAMETER[\\\"Latitude_Of_Origin\\\",10.4416666666667],UNIT[\\\"Link_Clarke\\\",0.201166195164],AUTHORITY[\\\"EPSG\\\",30200]]\",\"ver\":\"PE_10_3_1\",\"name\":\"Trinidad_1903_Trinidad_Grid\",\"authCode\":{\"auth\":\"EPSG\",\"code\":\"30200\"},\"type\":\"LBC\"},\"singleCT\":{\"wkt\":\"GEOGTRAN[\\\"Trinidad_1903_To_WGS_1984_2\\\",GEOGCS[\\\"GCS_Trinidad_1903\\\",DATUM[\\\"D_Trinidad_1903\\\",SPHEROID[\\\"Clarke_1858\\\",6378293.64520876,294.260676369]],PRIMEM[\\\"Greenwich\\\",0.0],UNIT[\\\"Degree\\\",0.0174532925199433]],GEOGCS[\\\"GCS_WGS_1984\\\",DATUM[\\\"D_WGS_1984\\\",SPHEROID[\\\"WGS_1984\\\",6378137.0,298.257223563]],PRIMEM[\\\"Greenwich\\\",0.0],UNIT[\\\"Degree\\\",0.0174532925199433]],METHOD[\\\"Geocentric_Translation\\\"],PARAMETER[\\\"X_Axis_Translation\\\",-61.0],PARAMETER[\\\"Y_Axis_Translation\\\",285.2],PARAMETER[\\\"Z_Axis_Translation\\\",471.6],AUTHORITY[\\\"EPSG\\\",10085]]\",\"ver\":\"PE_10_3_1\",\"name\":\"Trinidad_1903_To_WGS_1984_2\",\"authCode\":{\"auth\":\"EPSG\",\"code\":\"10085\"},\"type\":\"ST\"},\"ver\":\"PE_10_3_1\",\"name\":\"Trinidad 1903 * EOG-Tto Trin / Trinidad Grid [30200,10085]\",\"authCode\":{\"auth\":\"SLB\",\"code\":\"30200002\"},\"type\":\"EBC\"}",
"points" : [ {
"x" : -61.04340628871454,
"y" : 10.673103179456877,
"z" : 0
} ]
}
Edited by Bert Kampes