Deriving Shorelines from Lidar
Demonstrates how to convert lidar points to a tidal datum using the VDatum tool and extract a shoreline contour using ArcGIS
Nautical Chart Viewer
Brings BSB-formatted nautical chart information to the GIS user (extension to ArcView, ArcGIS, or Imagine)
Electronic Navigational Chart Handler
Simplifies the use of electronic navigational charts (extension to ArcView or ArcGIS)
DSAS 4.3 Installation Instructions and User Guide
Public Bulletin Board
Allows the public to report bugs in the Digital Shoreline Analysis System (DSAS) software, exchange tips and techniques, and request new features