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Your search keyword 'Available in Library Collection' showing total 6 results
Start Over Available in Library Collection Publication Type Reports Journal raw data file (alaska division of geological & geophysical surveys)
6 results on 'Available in Library Collection'

2. FIELD STATION LOCATIONS AND MAGNETIC SUSCEPTIBILITY DATA FOR THE CHENA--POGO AND MOUNT HARPER PROJECTS, BIG DELTA AND CIRCLE QUADRANGLES, ALASKA, COLLECTED JUNE-SEPTEMBER 2023.

Author

Gavel, Michelle M., Twelker, Evan, Wypych, Alicja, Naibert, Travis J., Newberry, Rainer J., Szumigala, David J., Wildland, Alec D., Barrera, Michael L., Biegel, Jenna N., Harvey, David A., Ketcham, Richard A., Muller, Isabella P., and Reagan, Sean P.

Subjects
MAGNETIC susceptibility, GEOPHYSICAL surveys, GEOLOGICAL mapping, GEOLOGICAL maps, LOCATION data
Published
2023
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6. PHOTOGRAMMETRY-DERIVED DIGITAL SURFACE MODEL AND ORTHOIMAGERY OF VALDEZ GLACIER ICE-DAMMED LAKE, VALDEZ, ALASKA, OCTOBER 12, 2016.

Author

Jones, Katreen Wikstrom, Wolken, Gabriel J., and Hendricks, Michael D.

Subjects
DIGITAL elevation models, GLOBAL Positioning System, GLACIAL lakes, GLACIERS, AERIAL photographs
Abstract

The State of Alaska Division of Geological & Geophysical Surveys (DGGS) produced a digital surface model (DSM) and an orthorectified aerial image (orthoimagery, fig. 1) over Valdez Glacier icedammed lake (fig. 2) in support of glacial lake outburst flood hazard assessment and monitoring. Aerial photographs and Global Navigation Satellite System (GNSS) data were collected on October 12, 2016, and were processed using Structure-from-Motion (SfM) photogrammetric techniques to create orthoimagery and a DSM. This collection is being released as a Raw Data File with an open end-user license, allowing open access to the geospatial datasets. [ABSTRACT FROM AUTHOR]

Published
2019
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