Genre
Maps
Topographic maps
758
Quadrangle maps
188
Remote-sensing maps
51
Remote-sensing images
24
World maps
24
Road maps
17
Geological maps
15
Physical maps
14
Outline maps
10
Thematic maps
9
Tourist maps
8
Graphs
7
Index maps
5
Geological cross-sections
4
Bathymetric maps
3
Indexes
3
Wall maps
3
Aerial views
2
Charts, diagrams, etc
2
Digital maps
2
Atlases
1
Bibliographies
1
Early works to 1800
1
Exhibition catalogs
1
Facsimiles
1
Guidebooks
1
Illustrated works
1
Nomenclature
1
Topographic map
1