USGS Open-File Report 2005-1249
Download CPI Shoreline Shapefile and metadata
The Coastal Change PotentialIndex (CPI) provides insight into the relative potential of coastal change due to future lake-level change. The maps and data presented here can be viewed in at least two ways: 1) as an indication of where physical changes are most likely to occur as lake levels change; and 2) as a planning tool for Apostle Islands National Lakeshore.
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