INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (5536, 'EPSG', 5536, '+proj=utm +zone=21 +south +ellps=intl +nadgrids=br_ibge_CA61_003.tif +units=m +no_defs +type=crs', 'PROJCS["Corrego Alegre 1961 / UTM zone 21S",GEOGCS["Corrego Alegre 1961",DATUM["Corrego_Alegre_1961",SPHEROID["International 1924",6378388,297],EXTENSION["PROJ4_GRIDS","br_ibge_CA61_003.tif"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","5524"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",0],PARAMETER["central_meridian",-57],PARAMETER["scale_factor",0.9996],PARAMETER["false_easting",500000],PARAMETER["false_northing",10000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","5536"]]');