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Spatial Extent of Data

USGS Data Source

USGS Thesaurus Keywords

geospatial datasets, digital elevation models, topography

ISO 19115 Topic Category

geoscientificInformation, imageryBaseMapsEarthCover, elevation

Other Subject Keywords

USGS, Airborne high-resolution data, Pacific Coastal and Marine Science Center, Gridded Data, CMHRP, Physical habitats and geomorphology, coastal erosion, Digital surface model, Coastal and Marine Hazards and Resources Program, U.S. Geological Survey, PCMSC, natural agents of coastal change, permafrost, Bathymetry and elevation

Place Keywords

North Slope, Arctic Ocean, Barter Island, Beaufort Sea, United States of America, Kaktovik, Arctic National Wildlife Refuge, State of Alaska

Digital surface models of the north coast of Barter Island, Alaska acquired on July 01 2014, September 07 2014, and July 05 2015 (GeoTIFF image)

Digital surface elevation models (DSMs) of the coastline of Barter Island, Alaska derived from aerial photographs collected on July 01 2014, September 07 2014, and July 05 2015. Aerial photographs and coincident elevation data were processed using Structure-from-Motion (SfM) photogrammetric techniques. These files are single-band, 32-bit floating point DSMs (digital surface models) that represent surface elevations of buildings, vegetation, and uncovered ground surfaces in meters with 23 cm ground sample distance (GSD). The No Data value is set to -32767. The file employs Lempel-Ziv-Welch (LZW) compression.

Get Data and Metadata
Author(s) Ann E Gibbs orcid, Matt Nolan, Alexander G Snyder orcid
Publication Date 2019
Beginning Date of Data 2014-07-01
Ending Date of Data 2015-07-05
Data Contact
PCMSC Science Data Coordinator
DOI https://doi.org/10.5066/P9964TKX
Citation Gibbs, A.E., Nolan, M., and Snyder, A.G., 2019, Digital surface models of the north coast of Barter Island, Alaska acquired on July 01 2014, September 07 2014, and July 05 2015 (GeoTIFF image): U.S. Geological Survey data release, https://doi.org/10.5066/P9964TKX.
Metadata Contact
PCMSC Science Data Coordinator
Metadata Date 2021-10-13
Related Publication
Citations of these data

Loading https://doi.org/10.1016/j.geomorph.2019.03.029
Access public
License http://www.usa.gov/publicdomain/label/1.0/
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Harvest Source: Coastal and Marine Geoscience Data System
Harvest Date: 2025-01-22T04:21:20.072Z