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Start Over You searched for: Subject ImageryBaseMapsEarthCover Remove constraint Subject: ImageryBaseMapsEarthCover Place World Remove constraint Place: World Bounding Box -40.000931 39.999015 -39.999064 40.000987 Remove constraint Bounding Box: -40.000931 39.999015 -39.999064 40.000987

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1. 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...

2. World Landcover, 2010

Datasets Columbia University Public content
2009. International Steering Committee for Global Mapping (ISCGM). World Landcover is a raster theme representing land cover classifications throughout the world at a resolution of 30 arc seconds. This layer is a ... International Steering Committee for Global Mapping (ISCGM).

3. World Percent Tree Cover, 2009

Datasets Columbia University Public content
2009. International Steering Committee for Global Mapping (ISCGM). Percent Tree Cover is a raster theme representing the percentage of tree cover throughout the world at a resolution of 30 arc seconds. This layer i... International Steering Committee for Global Mapping (ISCGM).

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.