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Photogrammetry-derived orthoimagery and elevation for Napakiak, Alaska, colle...
The Alaska Division of Geological & Geophysical Surveys (DGGS) collected low-altitude aerial images from an unmanned aerial vehicle (UAV) on June 30, 2021 and used... -
Single-beam bathymetry data near Napakiak, Alaska, collected June 2021
DGGS Raw Data File 2021-15, Single-beam bathymetry data near Napakiak, Alaska, collected June 2021, presents bathymetric data to assess coastal hazards and for river migration... -
Photogrammetry-derived orthoimagery and elevation for Napakiak, Alaska, colle...
The Alaska Division of Geological & Geophysical Surveys (DGGS) collected low-altitude aerial images from an unmanned aerial vehicle (UAV) on June 30, 2021 and used... -
Erosion exposure assessment of infrastructure in Alaska coastal communities
DGGS Report of Investigation 2021-3, Erosion exposure assessment of infrastructure in Alaska coastal communities, provides estimated erosion exposure for 48 communities from the...
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