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BOEM | 2021
Monitoring whales and seals is of broad interest to BOEM, academic institutions, commercial operations and other Federal entities. Advancements in very high resolution (VHR) satellite imagery, cloud…
BOEM | 2021
BOEM is required to analyze the air quality impacts from Outer Continental Shelf (OCS) oil and gas activities as mandated by the Outer Continental Shelf Lands Act (OCSLA) and the National…
BLM | 2021
Landslides are a major geologic hazard in Oregon. Landslide inventory mapping helps resource managers understand the spatial pattern of existing landslides and provides information to…
BLM | 2021
Coastal erosion, exacerbated by sea-level rise, threatens both infrastructure and natural areas around the world. The King Range National Conservation Area (NCA) is vulnerable to such erosion effects…
BLM | 2021
The emergent proliferation of Synthetic Aperture Radar (SAR) imaging systems, related advancements in image processing and exploitation capabilities, and the increasing availability of analysis-ready…
BLM | 2021
Public lands across the West contain myriad Native American cultural sites that often include surficial stone features such as rings, alignments, and cairns. In 2018, BLM archaeologists from Wyoming’…
BLM | 2021
The invasion of exotic annual grasses is a widespread problem across the western United States. Of particular concern is cheatgrass (Bromus tectorum), which produces continuous mats of fine, highly…
BLM | 2012
RS2477 Litigation refers to right-of-way issues on routes that cross public lands and determine whether the Federal, state, county, or local governments have legal jurisdiction. Some of the…
OSM | 2012
Mining Coal Basin Mine deposits in Pitkin County, Colorado, began in 1895 and continued until 1908 when production ceased for many years. Mid-continent Resources began producing coking coal at the…
OSM | 2012
The State of New Mexico Abandoned Mine Land Program is exploring remote sensing techniques to monitor land cover change over time. High-resolution satellite images and aerial photography in…
OSM | 2012
The State of New Mexico Abandoned Mine Lands Program used terrestrial light detection and ranging (lidar) data to support an engineering project in Silver City. The project involved evaluating…
OSM | 2012
A digital surface model (DSM) derived from WorldView-1 satellite imagery was used as supporting information in a court case dealing with an approximate original contour (AOC) dispute between OSM and…