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Start Over Subject ImageryBaseMapsEarthCover File Format Shapefile Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. Index to the Lehman Scanned Map Collection, 2008

Datasets Columbia University Public content
2008. Research Data Services (RDS). Index to the Lehman Scanned Map Collection is a polygon theme that serves as an index to scanned sheets from the Lehman Map collection. Each featu...

2. Land Use, 1996

Datasets Columbia University Restricted content
1996. Environmental Systems Research Institute (Redlands, Calif.). Land Use is a polygon theme representing land use areas worldwide. The distribution of land use on the continents shows the relationship of land u... ESRI.

3. Tactical Pilotage Charts Index, 2010

Datasets Columbia University Restricted content
2010. LAND INFO Worldwide Mapping, LLC and United States. National Imagery and Mapping Agency. Tactical Pilotage Charts Index is a set of scanned and georeferenced Tactical Pilotage Charts and a polygon theme representing the footprints of th...

4. World Sand Areas (VMAP0), 1997

Datasets Columbia University Restricted content
1997. National Imagery and Mapping Agency. World Sand Areas is a polygon theme representing desertified regions world wide. Features in this layer have FACC (Feature and Attribute Coding Ca... National Imagery and Mapping Agency.

5. World Sea Ice (VMAP0), 1997

Datasets Columbia University Restricted content
1997. National Imagery and Mapping Agency. World Sea Ice is a polygon theme representing areas of sea or pack ice throughout the world. Features in this layer have an FACC (Feature and Attr... National Imagery and Mapping Agency.

6. World Tundra Areas (VMAP0), 1997

Datasets Columbia University Restricted content
1997. National Imagery and Mapping Agency. World Tundra Areas is a polygon theme representing areas of Tundra landcover worldwide. Features in this layer have an FACC (Feature and Attribute... National Imagery and Mapping Agency.