Variable EPSG_112016Const
EPSG_112016: "+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999737732188917 +x_0=173023.617081381 +y_0=71009.6925594109 +ellps=airy +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=49 +lon_0=-2 +k=0.999737732188917 +x_0=173023.617081381 +y_0=71009.6925594109 +ellps=airy +units=m +no_defs +type=crs'
OSGB 1936 National Highways A10H2
nullnull50.8069,-4.3136,50.2278,-4.0893