200 datasets found
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State
Lidar-derived surface elevation data for Glen Alps, Southcentral Alaska, collected August 17, 2024
State of Alaska —
Lidar-derived surface elevation data for Glen Alps, Southcentral Alaska, collected August 17, 2024, Raw Data File 2025-19, releases classified point cloud, digital... -
State
Geologic Map Index of Alaska
State of Alaska —
The Geologic Map Index of Alaska (Map Index) is a GIS web feature service paired with an interactive web map application that provides access to an actively growing... -
State
Regional tsunami hazard assessment for Shemya, Alaska
State of Alaska —
We assess potential tsunami hazards for Eareckson Air Station on Shemya Island, Alaska. The primary tsunami hazard for this installation is considered to be near-... -
State
Single-beam bathymetric data near Tuntutuliak, Alaska, collected June 8, 2023
State of Alaska —
Single-beam bathymetric data near Tuntutuliak, Alaska, collected June 8, 2023, Raw Data File 2024-3, presents bathymetric data collected along the Kinak River near... -
State
High-resolution lidar data from the west Susitna area, Southcentral, Alaska
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys used airborne lidar to produce a digital terrain model (DTM) and digital surface model (DSM) for the west... -
State
Landslide hazard susceptibility mapping in Homer, Alaska
State of Alaska —
Landslide hazard susceptibility mapping in Homer, Alaska, Report of Investigation 2024-3, provides a map and database of historical and prehistoric slope failures,... -
State
Regional tsunami hazard assessment for selected communities on Kodiak Island, Alaska
State of Alaska —
We assess potential tsunami hazard for the following seven coastal communities on Kodiak Island, Alaska: Akhiok, Chiniak, Karluk, Larsen Bay, Old Harbor, Ouzinkie,... -
State
Tsunami inundation maps of Port Valdez, Alaska
State of Alaska —
We evaluate potential tsunami hazards for the city of Valdez and numerically model the extent of inundation from tsunamis generated by earthquake and landslide... -
State
Lidar-derived elevation data for Wrangell Island, Southeast Alaska, collected November 28-29, 2023
State of Alaska —
Lidar-derived elevation data for Wrangell Island, Southeast Alaska, collected November 28-29, 2023, Raw Data File 2024-1, provides an aerial lidar derived classified... -
State
Single-beam bathymetric data near Kongiganak, Alaska, collected June 6, 2023
State of Alaska —
Single-beam bathymetric data near Kongiganak, Alaska, collected June 6, 2023, Raw Data File 2024-4, presents bathymetric data collected along the Kongnignanohk River... -
State
Installation of environmental and hydrological monitoring stations-Utqiagvik-Wainwright-Atqasuk region, Alaska, August 2022
State of Alaska —
Installation of environmental and hydrological monitoring stations-Utqiagvik-Wainwright-Atqasuk region, Alaska, August 2022, Raw Data File 2023-21, provides... -
State
Updated tsunami inundation maps for Seldovia, Alaska
State of Alaska —
Report of Investigation 2018-5A, Updated tsunami inundation maps for Seldovia, Alaska, updates the previous tsunami hazard assessment for Seldovia, Alaska, by... -
State
Photogrammetry-derived digital surface model and orthoimagery of areas near the Dalton Highway, Yukon River Crossing, Alaska
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image (orthoimagery)... -
State
Lidar-derived elevation data for Mount Juneau, Southeast Alaska, collected September 6, 2019
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS) used aerial lidar to produce a classified point cloud, digital surface model (DSM), digital terrain... -
State
Lidar-derived elevation data for the Utqiagvik-Atqasuk region, Alaska, collected August 2019
State of Alaska —
Lidar-derived elevation data for the Utqiagvik-Atqasuk region, Alaska, collected August 2019, Raw Data File 2022-10, provides classified point cloud, digital terrain... -
State
Lidar-derived elevation data for Kensington Mine, Southeast Alaska
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) used lidar to produce a digital terrain model (DTM) and digital surface model (DSM) of... -
State
Storm impact survey data for selected Alaska coastal communities in response to Extra-Tropical Cyclone Merbok, September 2022
State of Alaska —
Storm impact survey data for selected Alaska coastal communities in response to Extra-Tropical Cyclone Merbok, September 2022, Raw Data File 2022-14, presents Global... -
State
Regional tsunami hazard assessment for False Pass and Perryville, Alaska
State of Alaska —
We assess potential tsunami hazard for the coastal communities of False Pass on Unimak Island and Perryville on the Alaska Peninsula. The primary tsunami hazard for... -
State
Derivative engineering geologic map of the Tanana A-1 and A-2 quadrangles, central Alaska
State of Alaska —
This report provides detailed (1:63,360-scale) mapping of the Tanana A-1 and A-2 quadrangles (500 square miles; equivalent to eight 7.5-minute quadrangles). The area...
200 datasets found