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Solar Radiation - Monthly and Annual Normals
State of Oregon —
Monthly 30-year "normal" dataset covering the conterminous U.S., averaged over the climatological period 1991-2020. Contains spatially gridded average annual daily... -
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Updated tsunami inundation maps for Homer and Seldovia, Alaska
State of Alaska —
We re-evaluate the potential tsunami hazard for the communities of Homer and Seldovia by numerically modeling the extent of inundation from tsunami waves generated by... -
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CAF - Terrestrial Slopes
Pennsylvania Geospatial Data Clearinghouse —
This raster dataset has been created using the "National Elevation Dataset (NED)" seamless download as originated by the US Geological Survey. Conservation values... -
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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... -
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Glacial Lakes and the Champlain Sea
Vermont Center for Geographic Information —
This dataset is a compilation of glacial lake shoreline data based on surficial geologic mapping in New England and New York from 1937-2019. Data are derived from 0.7... -
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Elevation Datasets of Alaska
State of Alaska —
This interactive map was designed to view known public-domain elevation datasets (LiDAR and InSAR) in Alaska. The map offers zoom and scroll options, and multiple... -
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Mineral assessment of the Lime Peak-Mt. Prindle area, Alaska
State of Alaska —
Miscellaneous Publication 29, Mineral assessment of the Lime Peak-Mt. Prindle area, Alaska, presents 1:63,360-scale, reconnaissance bedrock and surficial geologic... -
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HydroLocation - Sink, Spring, Waterbody Outlet NGDA
State of Oregon —
The USGS 3D Hydrography Program (3DHP) ArcGIS REST service (3DHP_all) from The National Map is the first of several data services that will be delivered by the 3D... -
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Digital elevation model of Sitka Harbor and the city of Sitka, Alaska: Procedures, data sources, and quality assessment
State of Alaska —
The 0.53-second Sitka Alaska Digital Elevation Model provides bathymetric and topographic data in ASCII raster format of 0.53-second resolution in geographic... -
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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)... -
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Oregon Statewide Flood Hazard Database - Observed Inundation - 2015
State of Oregon —
This is a dataset download, not a document. The Open button will start the download.This data layer is an element of the Oregon GIS Framework. This feature dataset... -
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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... -
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Tidal Wetlands 1990s
State of Connecticut —
In 1995 it was recognized that current Connecticut tidal wetland boundary information was critical to ensure the appropriate management and protection of the tidal... -
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Lidar-derived elevation for Maynard Mountain, Southcentral Alaska, collected July 29, 2022
State of Alaska —
Lidar-derived elevation for Maynard Mountain, Southcentral Alaska, collected July 29, 2022, Raw Data File 2024-11, provides aerial lidar-derived classified point... -
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Wrangellia survey area: Airborne magnetic and electromagnetic data in line (point), grid, vector, and map formats, Talkeetna Mountains, Healy, and Mt. Hayes quadrangles, south-central Alaska
State of Alaska —
This digital publication, GPR 2014-1, contains data produced from airborne geophysical surveys conducted in 2013 for the Talkeetna Mountains, Healy, and Mt. Hayes... -
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Major-oxide and trace-element geochemical data from rocks collected in 2015 in the Wrangellia mineral assessment area, Alaska
State of Alaska —
Late Triassic mafic to ultramafic intrusions in the Wrangellia terrane are host to magmatic sulfide nickel-copper-cobalt and platinum-group element (PGE)... -
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Connecticut Airports
State of Connecticut —
Airports Polygon is a 1:24,000-scale, feature-based layer that includes all airport features depicted on all of the U.S. Geological Survey (USGS) 7.5 minute... -
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DGGS Geologic Earth Resource Library of Alaska (GERILA) Database
State of Alaska —
DGGS Geologic Earth Resource Library of Alaska (GERILA) Database, Digital Data Series 22, is the enterprise database back-end to the Alaska Division of Geological... -
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Photogrammetry-derived orthoimagery and elevation for Napakiak, Alaska, collected June 30, 2021
State of Alaska —
The Alaska Division of Geological & Geophysical Surveys (DGGS) collected low-altitude aerial images from an unmanned aerial vehicle (UAV) on June 30, 2021 and...