2014. This polygon shapefile is a representation of the coverage area for 3G mobile communications networks around the world in 2014. The data is created... Collins Bartholomew Ltd.
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2014. This point shapefile contains locations of 4G mobile cellular towers around the world for 2014. The data is created from submissions made directly ... Collins Bartholomew Ltd.
2014. This polygon shapefile is a representation of the coverage area for 4G mobile communications networks around the world in 2014. The data is created... Collins Bartholomew Ltd.
1736. Bowen, Emanuel, 1693 or 1694-1767. Depicts Europe, Africa, and Asia as a single landmass surrounded by a "Great Abyss." Includes outlines of present-day Europe, Africa, and Asia. "Th... Edward Cave.
1996. Environmental Systems Research Institute (Redlands, Calif.). Annual Precipitation (line), 1996 is a polyline theme representing levels of annual precipitation worldwide.
Atmospheric precipitation is water th... ESRI.
1996. Environmental Systems Research Institute (Redlands, Calif.). Annual Precipitation (polygon), 1996 is a polygon theme representing annual levels of precipitation worldwide.
Atmospheric precipitation is water ... ESRI.
2007. National Center for Ecological Analysis and Synthesis. This raster dataset is a global model of artisanal fishing based on small scale fisheries data and population proximity to coastal areas. See the L... Science.
2007. National Center for Ecological Analysis and Synthesis. This raster dataset shows the locations of benthic structures (oil rigs) in the world's oceans. Structures included are gas and communication pipel... Science.
2020. Matthew N. Hayek, Helen Harwatt, William J. Ripple, and Nathaniel D. Mueller. This multi-band raster data represents estimates of carbon opportunity cost. The data is captured at a resolution of 5 arcminutes over the global d...
1877. Buchanan, J. Y. (John Young), 1844-1925. Specific gravity of ocean waters shown by isolines. From: The Journal of the Royal Geographical Society of London. Vol. 47, (1877), pp. 72-86; held... London: published for the Journal of the Royal Geographical Society, by J. Murray, Albemarle St., 1877.