Search Results
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.
1922. Rumsey, David, 1944-, Bartholomew, J. G. (John George), 1860-1920, and John Bartholomew and Son. This layer is a georeferenced image of a map of Syria and Turkey originally created by J. Bartholomew in 1922. The original map appears in "Times S... Cartography Associates.
2007. World Wildlife Fund. This river network (stream lines) map for Asia is derived from the flow direction map for Asia. The flow accumulation map for Asia is used for sele... Geological Survey (U.S.).
2007. World Wildlife Fund. This river network (stream lines) map for Asia is derived from the flow direction map for Asia. The flow accumulation map for Asia is used for sele... Geological Survey (U.S.).
2007. World Wildlife Fund (WWF). This raster layer is a void-filled digital elevation model (DEM) of Asia at 15 arc-seconds resolution. Elevation is expressed in meters and referen... U.S. Geological Survey.
2007. World Wildlife Fund (WWF). HydroSHEDS (Hydrological data and maps based on SHuttle Elevation Derivatives at multiple Scales) provides hydrographic information in a consistent... U.S. Geological Survey.
2000. This raster dataset represents the average yield for asparagus crops in tons per hectare. Croplands cover ~15 million km2 of the planet and provide... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for asparagus crop yields. Data quality categories include (0= missing, 0.25= c... University of Minnesota. Institute on the Environment.
2000. This raster dataset represents the agricultural census data quality for harvested areas of asparagus crops. Data quality categories include (0= mis... University of Minnesota. Institute on the Environment.
2000. This raster dataset depicts the average fractional proportion of a gridcell for asparagus crops that were harvested circa 2000. Croplands cover ~15... University of Minnesota. Institute on the Environment.