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St. Petersburg Coastal and Marine Science Center

Data Release

Beach slopes of Florida: Bradenton Beach to Clearwater Beach

By Jacquelyn R. Overbeck and Kara S. Doran

Summary

The National Assessment of Coastal Change Hazards project derives features of beach morphology from lidar elevation data for the purpose of understanding and predicting storm impacts to our nation's coastlines. This dataset defines mean beach slopes along the United States Southeast Gulf of Mexico from Bradenton Beach to Clearwater Beach, Florida for data collected at various times between 1998 and 2010. For further information regarding data collection and/or processing methods refer to USGS Open-File Report 2015–1053 (http://pubs.usgs.gov/of/2015/1053/).

Data

File Name and Description Metadata (XML format) Metadata (text format) Download
GFL_Raw_slopes
Raw, non-interpolated endpoint slope data between the location of the Mean High Water and seaward-most dune toe elevations
GFL_Raw_Slopes_metadata.xml

GFL_Raw_Slopes_metadata.txt

GFL_Raw_slopes.txt (432 KB)
GFL_Mean_slopes
Mean slope data between the endpoint locations of the Mean High Water and seaward-most dune toe elevations, interpolated to a 200 m alongshore resolution using a 400 m wide Hanning window
GFL_Mean_Slopes_metadata.xml

GFL_Mean_Slopes_metadata.txt

GFL_Mean_slopes.txt (19 KB)
location map
Data location map.

Suggested Citation

Overbeck, J.R., and Doran, K.S., 2015, Beach slopes of Florida: Bradenton Beach to Clearwater Beach: U.S. Geological Survey data release, http://dx.doi.org/10.5066/F7XK8CK2.



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