Publisher
- Canada Centre for Mapping and Earth Observation1,258
- National Atlas of the United States12
- Geological Survey (U.S.)9
- International Rice Research Institute4
- North American Cartographic Information Society4
- University of California, Berkeley. Museum of Vertebrate Zoology4
- GLIMS3
- Instituto Nacional de Estadística, Geografía e Informática (Mexico)2
- United States. Bureau of Transportation Statistics2
- Canada Centre for Mapping1
- International Heat Flow Commission1
- United Nations. Office for Disaster Risk Reduction1