Global Self-consistent Hierarchical High-resolution Shoreline. This site presents a high-resolution shoreline data set amalgamated from two data bases in the public domain.
The purpose of this site is to eliminate confusion about vector shoreline data by providing information about and access to shorelines that are generated by federal agencies.
The U.S. Geological Survey produced a comprehensive database of digital vector shorelines for the U.S. Gulf of Mexico.
Current warning areas, Hurricane track, Historical tracks, Buoy information, Flood Insurance
Assessment of potential impacts to coastal habitat as a result of sea level rise (SLR)
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