Creator
- California Energy Commission1
- California Regional Water Quality Control Board--San Francisco Bay Region1
- California. Department of Transportation. Aeronautics Program1
- California. Office of Statewide Health Planning and Development1
- California. State Water Resources Board1
- Centro Nacional de Cartografia e Teledetecção (Mozambique)1
- Centro Nacional de Registros (El Salvador)1
- Coastal Services Center (U.S.)1
- County of Santa Clara. Geographic Information Services1
- Dominica. Lands and Surveys Division1
- Edward Stanford Ltd.1
- Faucherre, Nicolas, 1957-1
- Food and Agriculture Organization of the United Nations1
- Gherdevich, Davide1
- Institut géographique du Mali1
- Institute for Water Resources (U.S.). Navigation Data Center1
- Instituto Nicaragüense de Estudios Territoriales1
- Jihyun Geographical Institute1
- Kenya. Ministry of Agriculture1
- Kenya. Ministry of Water Development1