Publisher
- Canada Centre for Mapping1
- Canada Centre for Mapping and Earth Observation1,258
- Cartography Associates2
- GLIMS3
- Geological Survey (U.S.)10
- Instituto Nacional de Estadística, Geografía e Informática (Mexico)2
- International Heat Flow Commission1
- International Rice Research Institute4
- National Atlas of the United States17
- North American Cartographic Information Society4
- Stanford Digital Repository1
- United Nations. Office for Disaster Risk Reduction1
- United States. Bureau of Transportation Statistics2
- University of California, Berkeley. Museum of Vertebrate Zoology4