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Author
- International Steering Committee for Global Mapping (ISCGM)69
- United States. Bureau of Transportation Statistics6
- United States. National Imagery and Mapping Agency4
- Australian Surveying and Land Information Group (AUSLIG)3
- Geographical Survey Institute3
- Institut Geographique du Burkina3
- Sanborn Map Company3
- Digital Social Science Center (DSSC), Columbia University Libraries2
- National Institute of Cartography and Remote Sensing2
- Department of Land Affairs1
- Direccao Geral de Geografia c Cadastro1
- Economic and Social Research Institute1
- Economic and Social Research Institute (Reston, Va.)1
- Environmental Systems Research Institute (Redlands, Calif.)1
- FHWA1
- LeadDog Consulting, LLC1
- NAVTEQ (Firm)1
- Office de la Topographie et de la Cartographie1
- Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS), National Transportation Atlas Database (NTAD) 2013, Geospatial Information Services1
- Sudan National Survey Corporation1