Protecting the nation's coastal ocean

Alaska has the longest coastline of any state in the nation. The state is also tectonically active and known for its challenging weather and ocean conditions. Many federal agencies are involved with the modernization of critical geospatial data and mapping products for Alaska, with NOAA’s National Geodetic Survey (NGS) playing a leading role.

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https://oceanservice.noaa.gov/arctic/ngs-arctic.html