OS Explorer Map Symbols Flashcards
Flashcards to learn and test knowledge of Ordnance Survey Explorer Map Symbols. The OS Explorer range of maps is at 1:25,000 scale. The military use the term “conventional signs” instead of “map symbols”.
Flashcards to learn and test knowledge of Ordnance Survey Explorer Map Symbols. The OS Explorer range of maps is at 1:25,000 scale. The military use the term “conventional signs” instead of “map symbols”.