INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (102471, 'ESRI', 102471, '+proj=tmerc +lat_0=0 +lon_0=17 +k=-1 +x_0=0 +y_0=0 +a=6378249.145 +rf=293.4663077 +units=m +no_defs +type=crs', 'PROJCS["Cape_Lo17",GEOGCS["Cape",DATUM["Cape",SPHEROID["Clarke 1880 (Arc)",6378249.145,293.4663077,AUTHORITY["EPSG","7013"]],AUTHORITY["EPSG","6222"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4222"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",17],PARAMETER["scale_factor",-1],PARAMETER["false_easting",0],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["ESRI","102471"]]');