Creator
- Institute for Water Resources (U.S.). Navigation Data Center2
- Laos. Kom Phǣnthī hǣng Sat2
- Malaysia. Jabatan Ukur dan Pemetaan2
- Merced County GIS Division (MCGIS)2
- Papua New Guinea. National Mapping Bureau2
- Portugal. Direcção Geral de Ordenamento do Território2
- Pribyl, Cindy2
- San Mateo County Transit District (Calif.)2
- Shanghai Shi ce hui yuan2
- Strocko, Ed2
- Tehama County Public Works2
- Tulare County Resource Management Agency2
- U.S. Department of Commerce, Bureau of the Census, Geography Division2
- United States. Bureau of the Census2
- United States. Federal Aviation Administration2
- United States. Federal Transit Administration2
- United States. National Geospatial-Intelligence Agency2
- Uruguay. Geographic Military Service2
- Vanderbilt Engineering Center for Transportation Operations and Research2
- Vu, Khanh2