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Use this page to gain an overview of the content available on

Maps and Spatial Data

Tools, projects, and information related to mapping and spatial data, such as the online mapping tool, ERMA; the mapping program, MARPLOT; and the environmental sensitivity maps of the U.S. coastline, the ESIs.


Photos, videos, and podcasts illustrating the varied work NOAA performs to protect and restore the marine environment.


Pages that host the Office's publications.

OR&R Weekly

Browse this archive of stories from our Weekly Report.