BOUNDCRS[SOURCECRS[PROJCRS["MGI (Ferro) / Austria zone M31",BASEGEOGCRS["MGI (Ferro)",DATUM["Militar-Geographische Institut (Ferro)",ELLIPSOID["Bessel 1841",6377397.155,299.1528128,LENGTHUNIT["metre",1]]],PRIMEM["Ferro",-17.6666666666667,ANGLEUNIT["degree",0.0174532925199433]],ID["EPSG",4805]],CONVERSION["Austria zone M31",METHOD["Transverse Mercator",ID["EPSG",9807]],PARAMETER["Latitude of natural origin",0,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8801]],PARAMETER["Longitude of natural origin",31,ANGLEUNIT["degree",0.0174532925199433],ID["EPSG",8802]],PARAMETER["Scale factor at natural origin",1,SCALEUNIT["unity",1],ID["EPSG",8805]],PARAMETER["False easting",450000,LENGTHUNIT["metre",1],ID["EPSG",8806]],PARAMETER["False northing",0,LENGTHUNIT["metre",1],ID["EPSG",8807]]],CS[Cartesian,2],AXIS["northing (X)",north,ORDER[1],LENGTHUNIT["metre",1]],AXIS["easting (Y)",east,ORDER[2],LENGTHUNIT["metre",1]],USAGE[SCOPE["Engineering survey, topographic mapping."],AREA["Austria between 11°50'E and 14°50'E of Greenwich (29°30'E and 32°30'E of Ferro)."],BBOX[46.4,11.83,48.79,14.84]],ID["EPSG",31289]]],TARGETCRS[GEOGCRS["MGI 1901",DATUM["MGI 1901",ELLIPSOID["Bessel 1841",6377397.155,299.1528128,LENGTHUNIT["metre",1]]],PRIMEM["Greenwich",0,ANGLEUNIT["degree",0.0174532925199433]],CS[ellipsoidal,2],AXIS["geodetic latitude (Lat)",north,ORDER[1],ANGLEUNIT["degree",0.0174532925199433]],AXIS["geodetic longitude (Lon)",east,ORDER[2],ANGLEUNIT["degree",0.0174532925199433]],USAGE[SCOPE["Geodesy."],AREA["Bosnia and Herzegovina; Croatia - onshore; Kosovo; Montenegro - onshore; North Macedonia; Serbia; Slovenia - onshore."],BBOX[40.85,13.38,46.88,23.04]],ID["EPSG",3906],REMARK["Adopted in 1924 replacing MGI (Ferro) (CRS code 4805). Densified in 1948. In Slovenia replaced by D96 (CRS code 4765). In Croatia replaced by HTRS96 (CRS code 4761). In Serbia replaced by SREF98 and then by SRB_ETRS89 (STRS00) (CRS codes 4075 and 8691)."]]],ABRIDGEDTRANSFORMATION["MGI (Ferro) to MGI 1901 (1)",METHOD["Longitude rotation",ID["EPSG",9601]],PARAMETER["Longitude offset",-63586.0199999999,ID["EPSG",8602]],USAGE[SCOPE["Change of prime meridian."],AREA["Bosnia and Herzegovina; Croatia - onshore; Kosovo; Montenegro - onshore; North Macedonia; Serbia; Slovenia - onshore."],BBOX[40.85,13.38,46.88,23.04]],ID["EPSG",3913],REMARK["Uses Albrecht 1902 value. See tfm code 3895 for longitude rotation applied in Austria."]]]