Creator
- Canada Centre for Remote Sensing2
- Environmental Systems Research Institute (Redlands, Calif.)1
- Geological Survey (U.S.)2
- Instituto Nacional de Estadística, Geografía e Informática (Mexico)2
- National Atlas of the United States2
- Navarro, Fernando1
- Placer County Geographic Information Systems1
- Powell, Susan1
- Sacramento County GIS2
- Santa Clara Valley Water District (Calif.)1
- Stanislaus County (Calif.)1
- YaʼItyoṗyā kārtā śerā derejet1