Search Results
2007. World Wildlife Fund (WWF). This drainage direction map for Central America defines the direction of flow from each cell in the conditioned digital elevation model to its stee... U.S. Geological Survey.
2007. 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.
2007. 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.
2006. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts a final version of the Coarse Filter Vegetation Map as a 30 meter grid with 61 cover types, 51 of which are natural or ... Bay Area Open Space Council.
2006. Bay Area Open Space Council, Conservation Lands Network, San Francisco Bay Area Upland Habitat Goals Project, and GreenInfo Network (Firm). This raster dataset depicts a final version of the Coarse Filter Vegetation Map as a 30 meter grid with 61 cover types, 51 of which are natural or ... Bay Area Open Space Council.
2012. GreenInfo Network (Firm). This raster dataset depicts ocean fade for the coast of the San Francisco Bay Area, California, onto which other thematic data can be layered. This... Bay Area Open Space Council.
1870, 1871, and 1872. Stanford Geospatial Center. This layer is a georeferenced raster image of an historic regional map of Southern Africa originally created ca. 1870-1872. This map contains an in... Stanford Digital Repository.
1855. Colton, J. H. (Joseph Hutchins), 1800-1893 and Stanford Geospatial Center. This layer is a georeferenced raster image of an historic regional map of Southern Africa originally created by J.F. Colton in 1855. All map collar... Stanford Digital Repository.
2005, 2006, 2007, 2008, and 2009. Johnson, Samuel Y., Phillips, Eleyne L., Wong, Florence L., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This layer is a georeferenced raster image showing the predicted distribution of cup corals in the Santa Barbara Channel region of California. This... Geological Survey (U.S.).
2006 and 2007. Ritchie, Andrew C., Pacific Coastal and Marine Science Center, and Golden, Nadine E. This layer is a georeferenced raster image of the curvature map of Hueneme Canyon, California. The curvature raster, in conjunction with bathymetry... Geological Survey (U.S.).