The High Plains aquifer extends from south of about 32 degrees to almost 44 degrees north latitude and from about 96 degrees 30 minutes to 106 degrees west longitude....
California's Central Valley ranges from the mountain fronts toward a central trough, mainly defined by the San Joaquin and Sacramento Rivers, and the relative distance from trough to valley edges is o
Conveyances were compiled through hydrographic surveys, declaration maps, field data collection, data requests from various data originators and the National Hydrography Dataset. The data is Z enabled
New Mexico Office of the State Engineer Open Data Site30
This digital spatial data set provides information on the spatial distribution of potential runoff-contributing areas in Kansas. Potential runoff-contributing areas were estimated collectively for the
Kansas Department of Transportation GIS Data Archive2021-07-19 更新20
