51 datasets found
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State
Tsunami inundation maps for Skagway and Haines, Alaska 13 recent views
State of Alaska —
In this report we evaluate potential tsunami hazards for the southeastern Alaska communities of Skagway and Haines and numerically model the extent of inundation from... -
State
Surficial-geologic map of the Livengood area, central Alaska
State of Alaska —
This map shows the distribution of surficial deposits and undifferentiated bedrock in parts of the Livengood C-3 and C-4 quadrangles, Tolovana mining district. -
State
High-resolution lidar data for infrastructure corridors, Fairbanks Quadrangle, Alaska
State of Alaska —
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of... -
State
Tsunami inundation maps of Fox Islands communities, including Dutch Harbor and Akutan, Alaska
State of Alaska —
Potential tsunami hazards for the Fox Islands communities of Unalaska/Dutch Harbor and Akutan were evaluated by numerically modeling the extent of inundation from... -
State
Lidar-derived elevation data for Speel Arm, Southeast Alaska, collected September 7, 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
High-resolution lidar data for the Whittier area, Passage Canal, and Portage Lake, Alaska
State of Alaska —
In support of geologic mapping and hazards evaluation in and near Whittier, Alaska, the Division of Geological & Geophysical Surveys (DGGS) acquired, and is... -
State
Engineering-geologic map of the Dalton Highway from Galbraith Lake to Slope Mountain, southern Arctic Foothills, Alaska
State of Alaska —
This derivative engineering-geologic map illustrates potential near-surface sources of various geologic materials that may be useful for construction near the Dalton... -
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
Photogrammetry-derived historical orthoimagery for Homer, Alaska from 1951, 1952, 1964, and 1985
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... -
State
High-resolution lidar data for infrastructure corridors, Nabesna Quadrangle, Alaska
State of Alaska —
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of... -
State
Lidar-derived elevation data for upper Barry Arm, Southcentral Alaska, June 26, 2020
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... -
State
High-resolution lidar data for infrastructure corridors, Gulkana Quadrangle, Alaska
State of Alaska —
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of... -
State
High-resolution lidar data for infrastructure corridors, Healy Quadrangle, Alaska
State of Alaska —
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of... -
State
High-resolution lidar data for infrastructure corridors, Bettles Quadrangle, Alaska
State of Alaska —
In advance of design, permitting, and construction of a pipeline to deliver North Slope natural gas to out-of-state customers and Alaska communities, the Division of... -
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
Geologic map of the Talkeetna Mountains C-4 Quadrangle and adjoining areas, central Alaska
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS), in partnership with the U.S. National Cooperative Geologic Mapping Program, mapped approximately... -
State
Photogrammetry-derived orthoimagery and elevation data for Barry Arm landslide, Southcentral Alaska, June 27, 2020
State of Alaska —
The State of Alaska Division of Geological & Geophysical Surveys (DGGS) used Structure-from-Motion (SfM) photogrammetry from an unmanned aerial system (UAS) to... -
State
Updated tsunami inundation maps for Cordova, Alaska
State of Alaska —
Report of Investigation 2014-1B, Updated tsunami inundation maps for Cordova, Alaska, updates the previous tsunami hazard assessment for Cordova, Alaska, by Nicolsky...
51 datasets found
