2015. Herried. This map was produced by the Polar Geospatial Center at the University of Minnesota with a generous donation from Lockheed Martin Antarctic Support... Polar Geospatial Center.
2015. Hijmans, Robert J. and University of California, Berkeley. Museum of Vertebrate Zoology. This polygon shapefile contains the boundary of United States (adm0). This layer is part of the Global Administrative Areas 2015 (v2.8) dataset. Hi... University of California, Berkeley. Museum of Vertebrate Zoology.
2015. Hijmans, Robert J. and University of California, Berkeley. Museum of Vertebrate Zoology. This polygon shapefile contains the first-level administrative divisions of United States (adm1). Level 1 divisions include states and federal dist... University of California, Berkeley. Museum of Vertebrate Zoology.
2015. Global Resource Information Database and United Nations. Office for Disaster Risk Reduction. This point shapefile includes estimation on the economic value of the exposed assets in United States as well as their physical characteristics in ... United Nations. Office for Disaster Risk Reduction.
2015. Global Resource Information Database and United Nations. Office for Disaster Risk Reduction. This polygon shapefile includes estimation on the economic value of the globally exposed assets as well as their physical characteristics in urban ... United Nations. Office for Disaster Risk Reduction.
2015. United States. Department of Housing and Urban Development. Revitalization Area eligibility was determined by comparing the block groups median household income and home ownership rate to the respective rate... United States. Department of Housing and Urban Development.
2015. Hijmans, Robert J. and University of California, Berkeley. Museum of Vertebrate Zoology. This polygon shapefile contains the second-level administrative divisions of United States (adm2). Level 2 divisions include counties and cities. T... University of California, Berkeley. Museum of Vertebrate Zoology.