Creator
- Alameda County Registrar of Voters 2
- Illingworth Rodkin, Inc.2
- Mono County (Calif.) -- Information Technology2
- Fresno County (Calif.). Department of Public Works and Planning1
- Geographic Information Systems, Sonoma County, California1
- Margaret Moster1
- San Benito County (Calif.) -- Information Technology1
- San Joaquin County, Community Development, Geographic Information Systems1
- San Joaquin County, Community Development, Graphic Information Systems1