Legend (BC_OS_Basemapping_Black_White)

Watermark 2026 (24) OS_Miniscale_Raster (0) 255 - 0 OS_250K_Raster (1) 252 - 8 OS_50K_Raster (2) 255 - 0 OS_25K_Raster (3) 255 - 7 OS_VectorMap_Local_Black_and_White (4) 0 1 Line (7)