Found 888 datasets matching "ground points".
-
Low-altitude aerial images were taken over an area of the Potomac River in Brunswick, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 22, 2019. The imagery was collected for the...
Search relevance: 119.73 | Views last month: 0 -
Low-altitude digital images were taken over an area of the Potomac River in Point of Rocks, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 24, 2019. The imagery was collected...
Search relevance: 119.15 | Views last month: 0 -
Low-altitude digital images were taken over an area of the Potomac River in Shepherdstown, West Virginia using 3DR Solo unmanned aircraft systems (UAS) on October 21, 2019. The imagery was...
Search relevance: 118.57 | Views last month: 0 -
Low-altitude digital images were taken over an area of the Potomac River in White's Ferry, Maryland using 3DR Solo unmanned aircraft systems (UAS) on October 23, 2019. The imagery was collected...
Search relevance: 118.56 | Views last month: 0 -
The data in this part of the release provide the location information of the temporary ground control points placed on the beach at the USGS DUring Nearshore Event eXperiment (DUNEX) site on Pea...
Search relevance: 114.68 | Views last month: 0 -
Low-altitude (80 and 100 meters above ground level) digital images were taken over an area of the Plum Island Estuary and Parker River National Wildlife Refuge (NWR) in Massachusetts using 3DR...
Search relevance: 113.34 | Views last month: 0 -
The US Geological Survey's Upper Midwest Environmental Sciences Center, in coordination with the US Fish and Wildlife Service's (USFWS) Branch of Migratory Bird Surveys, worked to develop, survey,...
Search relevance: 110.82 | Views last month: 0 -
The US Geological Survey's Upper Midwest Environmental Sciences Center, in coordination with the US Fish and Wildlife Service's (USFWS) Branch of Migratory Bird Surveys, worked to develop, survey,...
Search relevance: 110.48 | Views last month: 0 -
The US Geological Survey's Upper Midwest Environmental Sciences Center, in coordination with the US Fish and Wildlife Service's (USFWS) Branch of Migratory Bird Surveys, worked to develop, survey,...
Search relevance: 107.27 | Views last month: 0 -
The US Geological Survey's Upper Midwest Environmental Sciences Center, in coordination with the US Fish and Wildlife Service's (USFWS) Branch of Migratory Bird Surveys, worked to develop, survey,...
Search relevance: 107.26 | Views last month: 0 -
Low-altitude (80 and 100 meters above ground level) digital images were collected by the USGS Woods Hole Coastal and Marine Science Center (WHCMSC) Aerial Imaging and Mapping Group (AIMG) over an...
Search relevance: 106.16 | Views last month: 0 -
Low-altitude (80-100 meters above ground level) digital images of Town Neck Beach in Sandwich, Massachusetts were obtained from a camera mounted on a small unmanned aerial system (UAS; also known...
Search relevance: 105.84 | Views last month: 1 -
These data map in high detail surficial cross-sections of North Core Banks, a barrier island in Cape Lookout National Seashore, NC, in October 2022. U.S. Geological Survey field efforts are part...
Search relevance: 105.07 | Views last month: 0 -
This data release includes ground control points (GCPs) collected during two uncrewed aerial system (UAS) imagery surveys conducted at an edge-of-field site north of Medina River Natural Area near...
Search relevance: 102.56 | Views last month: 0 -
This digital data set is a compilation of reference points representing surface-water features, ground-water levels, and topographic settings in California that were used for the regional...
Search relevance: 100.77 | Views last month: 0 -
This digital data set is a compilation of reference points representing surface-water features, ground-water levels, and topographic settings in Nevada that were used for the regional...
Search relevance: 100.77 | Views last month: 0 -
This digital data set is a compilation of reference points representing surface-water features, ground-water levels, and topographic settings in California that were used for the regional...
Search relevance: 100.43 | Views last month: 0 -
This digital data set is a compilation of reference points representing surface-water features, ground-water levels, and topographic settings in Nevada that were used for the regional...
Search relevance: 99.35 | Views last month: 0 -
Low-altitude (30-120 meters above ground level) digital images of Town Neck Beach in Sandwich, Massachusetts, were obtained with a series of cameras mounted on small unmanned aerial systems (UAS,...
Search relevance: 97.74 | Views last month: 0 -
The data in this release re-map the beach and nearshore environment at Marconi Beach in Wellfleet, MA and provide updated environmental context for the 2021 CoastCam installation that looks out at...
Search relevance: 89.55 | Views last month: 0
