Publisher
- Placer County Geographic Information Systems2
- San Joaquin County (Calif.).Community Development Department2
- Stanford University. Center for Spatial and Textual Analysis2
- Tehama County Public Works2
- Virtual Shanghai Project2
- Yuba County (Calif.). Information Technology Services2
- California. Metropolitan Transportation Commission1
- Environmental Systems Research Institute (Redlands, Calif.)1
- GeoX Kft.1
- Inyo County (Calif.). Information Services Department1
- Merced County GIS Division (MCGIS)1
- Mono County (Calif.). Information Technology1
- Sacramento County GIS1
- Solano County Department of Information Technology1
- Stanford Digital Repository1
- Stanford University. Woods Institute for the Environment1
- Stanislaus County GIS Division1
- Tulare County Resource Management Agency1
- Uganda Bureau of Statistics1
- World Resources Institute1