Variable EPSG_112015Const
EPSG_112015: "+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999712738433191 +x_0=173019.291436884 +y_0=71007.9172949061 +ellps=airy +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999712738433191 +x_0=173019.291436884 +y_0=71007.9172949061 +ellps=airy +units=m +no_defs +type=crs'
OSGB 1936 National Highways A10H1
nullnull50.8069,-4.3136,50.2278,-4.0893