Creator
- Grassl, J. (Joseph)2
- GreenInfo.org2
- HJW2
- Hall, John Kendrick, 1940-2
- Hayashi, Yoshinaga2
- Helen Harwatt2
- Hell, Benjamin2
- Hestvik, Ole2
- Hodnesdal, Hanne2
- Humboldt County Community Development Services -- Advance Planning Division2
- Illingworth Rodkin, Inc.2
- Institute for Water Resources (U.S.). Navigation Data Center2
- International Steering Committee for Global Mapping2
- Jakobsson, M2
- John Bartholomew & Co.2
- Jones Stokes2
- Kariuki, E.2
- Kindred London Mapping Project2
- King, Chad2
- Kokusai Kyōryoku Kikō2