-
Federal
Arundo donax (Arundo Cane) Image Classification along the Rio Grande in Webb County, Texas, 2020–2021
Department of the Interior —
This data release contains geospatial thematic (classified) images and vector (polygon) data derived from WorldView-3 satellite imagery. Imagey was obtained during... -
Federal
Seabeach Amaranth Presence-Absence Data, Assateague Island National Seashore, 2014
Department of the Interior —
Seabeach amaranth (Amaranthus pumilus) is a federally threatened plant species that was once prevalent on beaches of the U.S. mid-Atlantic coast. To re-establish a... -
Federal
Study Region Boundaries for the U.S. Geological Survey Regional Stream Quality Assessment
Department of the Interior —
In 2013, the Regional Stream Quality Assessment (RSQA) study was started as part of the U.S. Geological Survey (USGS) National Water Quality Assessment (NAWQA)...