Digital Surficial Geologic-GIS Map of Fort Vancouver National Historic Site, Washington (NPS, GRD, GRI, FOVA, FOVA_surficial digital map) adapted from a National Park Service unpublished digital data map by Cannon (2011)
The Digital Surficial Geologic-GIS Map of Fort Vancouver National Historic Site, Washington is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data formats: 1.) an ESRI file geodatabase (fova_surficial_geology.gdb), a 2.) Open Geospatial Consortium (OGC) geopackage, and …