INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (5946, 'EPSG', 5946, '+proj=tmerc +lat_0=58 +lon_0=6.5 +k=1 +x_0=100000 +y_0=1000000 +ellps=GRS80 +units=m +vunits=m +no_defs +type=crs', 'COMPD_CS["ETRS89 / NTM zone 6 + NN2000 height",PROJCS["ETRS89 / NTM zone 6",GEOGCS["ETRS89",DATUM["European_Terrestrial_Reference_System_1989",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6258"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4258"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",58],PARAMETER["central_meridian",6.5],PARAMETER["scale_factor",1],PARAMETER["false_easting",100000],PARAMETER["false_northing",1000000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","5106"]],VERT_CS["NN2000 height",VERT_DATUM["Norway Normal Null 2000",2005,AUTHORITY["EPSG","1096"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5941"]],AUTHORITY["EPSG","5946"]]');