Legend (MAGIC/GreyRasters)

Boundary (2) Footprint (3) OSGBVML (4) High : 255 Low : 0 Boundary (6) Footprint (7) OSGB25K (8) High : 255 Low : 0 Boundary (10) Footprint (11) OSGB50K (12) High : 255 Low : 0 Boundary (14) Footprint (15) OSGB250K (16) High : 255 Low : 0 Boundary (18) Footprint (19) Miniscale (20) High : 255 Low : 0