Search Constraints
You searched for:
Format
Shapefile
Remove constraint Format: Shapefile
Subject
location
Remove constraint Subject: location
Institution
Columbia
Remove constraint Institution: Columbia
Data type
Polygon
Remove constraint Data type: Polygon
Year
1996
Remove constraint Year: 1996
1 - 2 of 2
Search Results
1. World Map Background, 2008
1996. ESRI. World Map Background is a polygon theme representing grid cells of 30 by 30 degrees that cover the world.
This dataset is a part of the 2008 ESRI ... ESRI.
2. World Map Background, 2012
1996. Environmental Systems Research Institute (Redlands, Calif.). World Map Background is a polygon theme representing grid cells of 30 by 30 degrees that cover the world. Esri.