Creator
- United States. Department of Housing and Urban Development4
- DTIS3
- Environmental Systems Research Institute (Redlands, Calif.)2
- Geological Survey (U.S.)2
- California. Department of Fish and Game. Marine Resources Region1
- California. Metropolitan Transportation Commission1
- Coastal Services Center (U.S.)1
- Kern County (Calif.) -- Engineering, Surveying and Permit Services1
- National Atlas of the United States1
- United States. Department of Commerce1
- United States. National Ocean Service1
- United States. National Oceanic and Atmospheric Administration1