INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (2970, 'EPSG', 2970, '+proj=utm +zone=20 +ellps=intl +towgs84=-472.29,-5.63,-304.12,0.4362,-0.8374,0.2563,1.8984 +units=m +no_defs +type=crs', 'PROJCS["Guadeloupe 1948 / UTM zone 20N",GEOGCS["Guadeloupe 1948",DATUM["Guadeloupe_1948",SPHEROID["International 1924",6378388,297],TOWGS84[-472.29,-5.63,-304.12,0.4362,-0.8374,0.2563,1.8984]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4622"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-63],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","2970"]]');