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Chena River habitat mapping raw track lines 2022

Published by Fish and Wildlife Service | Department of the Interior | Catalog Last Checked: June 26, 2026 at 03:43 AM | Dataset Last Updated: August 15, 2022 at 12:00 AM
KML file containing tracks run throughout the lower Chena River while mapping substrate with a side-scan sonar unit (Humminbird Helix 15). Tracks were generated on the side-scan sonar in 2021 and 2022 and used in conjunction with side-scan imagery to develop a habitat map using the SonarTRX software.

Resources

3 resources available

  • TrackLines-20230208-135651.kml

    KML
  • ChenRiver_TrackLines-mdjson-20250130-090146.json

    JSON
  • TrackLines-20230208-135651.csv

    CSV

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