Externally Published Data Sets (OCS)

Division / Root Project	Title	Cat ID
enc_direct	NOAA ENC Direct to GIS: Dredged Area	39971	XML ISO
ocs	ASSIST Database	79426	XML ISO
	BlueTopo	75311	XML ISO
	Coastal Maintained Channels in US waters	39972	XML ISO
	Historical Map & Chart Collection of NOAA's Nautical Charts, Hydrographic Surveys, Topographic Surveys, Geodetic Surveys, City Plans, and Civil War Battle Maps Starting from the mid 1700's	39977	XML ISO
	Marine Critical Minerals	79425	XML ISO
	Maritime Limits and Boundaries of United States of America	39963	XML ISO
	NOAA ENC Direct to GIS	39973	XML ISO
	NOAA Electronic Navigational Charts (ENC)	39976	XML ISO
	NOS Hydrographic Surveys Collection	39979	XML ISO
	Shipping Fairways, Lanes, and Zones for US waters	39986	XML ISO
	Surge and Tide Operational Forecast System (STOFS)	79430	XML ISO
	Surge and Tide Operational Forecast System (STOFS) - 2D	79429	XML ISO
	Surge and Tide Operational Forecast System (STOFS) - 3D Atlantic	79431	XML ISO
	U.S. Federal Mapping Coordination	39985	XML ISO
	United States Coast Pilot (volume 1 through 9)	39970	XML ISO
	Vertical Datum Transformation	39987	XML ISO