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Catalog of source data for tsunami inundation modeling in Alaska recent views
State of Alaska —
Catalog of source data for tsunami inundation modeling in Alaska, Digital Data Series 21, provides tsunami source models developed for tsunami hazard assessments of... -
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Tsunami inundation maps of Seward and northern Resurrection Bay, Alaska recent views
State of Alaska —
The purpose of this study is to evaluate tsunami hazard for the community of Seward and northern Resurrection Bay area, Alaska. This report will provide guidance to... -
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Lidar-derived elevation data for Cordova, Southcentral Alaska, collected August 18-19, 2023, and September 19 and 22, 2023 recent views
State of Alaska —
Lidar-derived elevation data for Cordova, Southcentral Alaska, collected August 18-19, 2023, and September 19 and 22, 2023, Raw Data File 2024-6, classified point... -
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Lidar-derived elevation data for Mount Juneau, Southeast Alaska, collected September 6, 2019 recent views
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... -
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Photogrammetry-derived orthoimagery and elevation for Kivalina, Alaska, collected August 21 and 23, 2023 recent views
State of Alaska —
Photogrammetry-derived orthoimagery and elevation for Kivalina, Alaska, collected August 21 and 23, 2023, Raw Data File 2024-19, provides low-altitude aerial images... -
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Photogrammetry-derived orthoimagery and elevation data for Saint Michael, Alaska, collected July 8, 2022 recent views
State of Alaska —
Photogrammetry-derived orthoimagery and elevation data for Saint Michael, Alaska, collected July 8, 2022, Raw Data File 2024-22, provides low-altitude aerial images... -
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High-resolution lidar data from the west Susitna area, Southcentral, Alaska recent views
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... -
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Tsunami inundation maps of Sitka, Alaska recent views
State of Alaska —
The purpose of this study is to evaluate potential tsunami hazards for the community of Sitka. We numerically modeled the extent of inundation from tsunami waves... -
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Landslide hazard susceptibility mapping in Homer, Alaska recent views
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,... -
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Regional tsunami hazard assessment for Shemya, Alaska recent views
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-... -
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Spatially referenced oblique aerial imagery of the Port Heiden shoreline, August 2013 recent views
State of Alaska —
In August 2013, a helicopter-based crew photographed approximately 52 miles (84 km) of shoreline near Port Heiden, Alaska, from 7 miles (11 km) northeast of Reindeer... -
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Photogrammetry-derived historical orthoimagery for Homer, Alaska from 1951, 1952, 1964, and 1985 recent views
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) used Structure-from-Motion (SfM) photogrammetry to produce orthoimagery for the City of... -
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Photogrammetry-derived digital surface model and orthoimagery of the Usibelli Group type section, Suntrana Creek, Alaska recent views
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS) conducted a photogrammetric survey in the Suntrana Creek area near Healy, Alaska. This survey... -
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Lidar-derived elevation data for upper Barry Arm, Southcentral Alaska, June 26, 2020 recent views
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS) used aerial lidar to produce a classified point cloud, digital terrain model (DTM), surface model... -
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Photogrammetric digital surface models and mosaiced orthoimagery for Barter Island, Alaska recent views
State of Alaska —
In 2017, the National Oceanic & Atmospheric Administration (NOAA), National Geodetic Survey, Remote Sensing Division (RSD) performed extensive aerial collection... -
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Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment F: Kotlik to Nunam Iqua recent views
State of Alaska —
Aerial photographs of the coastline from Kotlik to Nunam Iqua were collected on August 31, 2015. The photographs were processed using Structure-from-Motion (SfM)... -
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Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment D: Elim to Stebbins recent views
State of Alaska —
Aerial photographs of the coastline from Elim to Stebbins were collected on July 30, 2015 - August 6, 2015. The photographs were processed using Structure-from-Motion... -
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Photogrammetric digital surface models and orthoimagery for the continuous coastline, Wales to Platinum, Alaska, segment F: Kotlik to Nunam Iqua recent views
State of Alaska —
Aerial photographs of the coastline from Kotlik to Nunam Iqua were collected on August 31, 2015. The photographs were processed using Structure-from-Motion (SfM)... -
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Photogrammetry-derived orthoimagery and elevation for Alakanuk, Alaska, collected July 11, 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 July 11,... -
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Potential maximum permanent flooding, Port Valdez, Alaska recent views
State of Alaska —
This digital data distribution package provides post-earthquake shorelines for coastal areas near Port Valdez, Alaska that become permanently flooded due to coseismic...