historical shoreline change
By Supplemental Appropriations for Disaster Recovery Activities
2017 (approx.)
![historical shoreline change](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/historical%20shoreline%20change%20%281%29.jpg?itok=1VekLNAJ)
Detailed Description
Historical shoreline positions are used to measure both the long- and short-term trends in shoreline position.
Sources/Usage
Public Domain.