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State
Photogrammetry-derived orthoimagery and elevation for Goldfish Lake in Port Heiden, Alaska, collected May 7, 2021 recent views
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) collected low-altitude aerial images from an unmanned aerial vehicle (UAV) on May 7, 2021... -
Federal
H08377: NOS Hydrographic Survey , Northwest of Port Heiden, Alaska, 1957-08-30 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
Federal
H08376: NOS Hydrographic Survey , Northwest of Port Heiden, Alaska, 1957-08-30 recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe... -
State
Erosion exposure assessment of infrastructure in Alaska coastal communities recent views
State of Alaska —
DGGS Report of Investigation 2021-3, Erosion exposure assessment of infrastructure in Alaska coastal communities, provides estimated erosion exposure for 48...