Variable EPSG_112080Const
EPSG_112080: "+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999261027729297 +x_0=-232920.691532296 +y_0=110962.217854441 +ellps=airy +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999261027729297 +x_0=-232920.691532296 +y_0=110962.217854441 +ellps=airy +units=m +no_defs +type=crs'
OSGB 1936 National Highways B31H1
nullnull52.7675,1.5681,52.3416,1.7357