Skip to main content
U.S. flag

An official website of the United States government

Walrus Haulout Aerial Survey Data Near Point Lay Alaska, Autumn 2018 and 2019

May 5, 2022

This dataset consists of the complete set of aerial imagery and data from walrus haulouts collected by unoccupied aerial system (UAS) surveys near Pt. Lay, Alaska, during the autumns of 2018 and 2019. The data include: 1) georeferenced digital aerial imagery and flight logs from UAS surveys, and 2) orthoimages derived from the aerial imagery and flight logs by standardized structure from motion algorithms.

Publication Year 2022
Title Walrus Haulout Aerial Survey Data Near Point Lay Alaska, Autumn 2018 and 2019
DOI 10.5066/P9X1C0WX
Authors Anthony S Fischbach, Chadwick V Jay, Josip D Adams
Product Type Data Release
Record Source USGS Asset Identifier Service (AIS)
USGS Organization Alaska Science Center
Rights This work is marked with CC0 1.0 Universal
Was this page helpful?