-
Hydrographic and Impairment Statistics Database: CAKR 미국
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to the... -
Digital Geologic-GIS Map of the Brooks Range and Vicinity, Alaska (NPS, GRD, GRI, CAKR, GAAR, NOAT, KOVA, ARCN digital map) adapted from a U.S. Geological Survey Scientific Investigations Map by Wilson, Hults, Mull and Karl (2015) 미국
The Digital Geologic-GIS Map of the Brooks Range and Vicinity, Alaska is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.)... -
Administrative Boundaries Centroids of National Park System Units 미국
National Park Service unit points. -
AKR Exotic Plant Management (EPMT) Geodatabase 미국
Exotic plant survey polygon data representing infested or non-infested areas including inventory, treatment, and monitoring efforts. Polygons are generated by 1) collecting point and line...