Variable EPSG_112078Const
EPSG_112078: "+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999366923242045 +x_0=-214949.594983633 +y_0=110973.976945039 +ellps=airy +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999366923242045 +x_0=-214949.594983633 +y_0=110973.976945039 +ellps=airy +units=m +no_defs +type=crs'
OSGB 1936 National Highways B29H1
nullnull52.7753,1.2784,51.9996,1.4695