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2001. National Geophysical and Solar-Terrestrial Data Center. This map shows light sources from human settlements around the world observed during 2001. The Defense Meteorological Satellite Program (DMSP) Oper... National Geophysical and Solar-Terrestrial Data Center.
2002. National Geophysical and Solar-Terrestrial Data Center. This map shows light sources from human settlements around the world observed during 2002. The Defense Meteorological Satellite Program (DMSP) Oper... National Geophysical and Solar-Terrestrial Data Center.
2003. National Geophysical and Solar-Terrestrial Data Center. This map shows light sources from human settlements around the world observed during 2003. The Defense Meteorological Satellite Program (DMSP) Oper... National Geophysical and Solar-Terrestrial Data Center.
1994 and 1995. National Geophysical and Solar-Terrestrial Data Center. This map shows the four types of light sources as in Western Asia (the MIddle East) observed during 1994-1995. The Defense Meteorological Satellite... National Geophysical and Solar-Terrestrial Data Center.
1694. Rumsey, David, 1944- and Ishikawa, Tomonobu. This layer is a georeferenced image of a map of Japan created in 1694. The original map is a hand-colored woodblock print showing places of interes... Cartography Associates.
1875. Rumsey, David, 1944- and Stieler, Adolf, 1775-1836. This layer is a georeferenced image of a political map of Germany< Belgium, and the Netherlands, created in 1875. The original map appears in "H... Cartography Associates.
2009. World Wildlife Fund (WWF). This drainage direction map for North America defines the direction of flow from each cell in the conditioned digital elevation model to its steepe... U.S. Geological Survey.
2009. World Wildlife Fund (WWF). This drainage direction map for North America defines the direction of flow from each cell in the conditioned digital elevation model to its steepe... U.S. Geological Survey.
2009. World Wildlife Fund (WWF). HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales)flow accumulation maps define amount of upstream a... U.S. Geological Survey.
2009. World Wildlife Fund (WWF). HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales)flow accumulation maps define amount of upstream a... U.S. Geological Survey.