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NORCAL_INTERSECTS_LT - Long-Term Transect-Shoreline Intersection Points for Northern California Generated to Calculate Shoreline Change Rates
Rates of long-term and short-term shoreline change were generated in a GIS using the Digital Shoreline Analysis System (DSAS) version 3.0; An ArcGIS extension for calculating shoreline change: U.S. Geological Survey Open-File Report 2005-1304, Thieler, E.R., Himmelstoss, E.A., Zichichi, J.L., and Miller, T.M. The extension is designed to efficiently lead a user through the major steps of shoreline change analysis. This extension to ArcGIS contains three main components that define a baseline, generate orthogonal transects at a user-defined separation along the coast, and calculate rates of change (linear regression, endpoint rate, average of rates, average of endpoints, jackknife).
Complete Metadata
| @id | http://datainventory.doi.gov/id/dataset/2ebbbd1a288d473bf830cbdeb3468acb |
|---|---|
| bureauCode |
[ "010:12" ] |
| identifier | USGS:ab28f71a-868e-4ee0-a261-2d76ec934902 |
| spatial | -124.329711,38.232488,-122.965298,41.990628 |
| theme |
[ "geospatial" ] |
