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Time-lapse video of photographs of the Lake Sharpe Shoreline near Lower Brule, South Dakota, 2013-15

Published by U.S. Geological Survey | Department of the Interior | Metadata Last Checked: January 27, 2026 | Last Modified: 2020-08-18T00:00:00Z
A sequence of images were captured automatically from trail cameras placed at three locations along the Lake Sharpe Shoreline near Lower Brule, South Dakota. The images were reviewed, and the best daylight image from each day was selected. The daily images were then displayed sequentially and recorded at 10 frames per second, creating a time-lapse video. The still images and videos in this datasset provide cues to what factors affected shoreline erosion in the camera field of view. This work was completed by the U.S. Geological Survey in cooperation with the Lower Brule Sioux Tribe Environmental Protection Office. The photos are available in jpg format and videos are provided in mp4 format. These are viewable with any compatible media player software.

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