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2 datasets found
  • Federal

    Inland Electronic Navigational Charts (IENC) NGDA

    Army Corps of Engineers, Department of the Army, Department of Defense —

    These Inland Electronic Navigational Charts (IENCs) were developed from available data used in maintenance of Navigation channels. Users of these IENCs should be...
  • Federal

    Inland Electronic Navigational Charts NGDA

    Department of Transportation —

    The Inland Electronic Navigational Charts (IENC) dataset is updated bi-monthly by the US Army Corps (USACE)/Army Geospatial Center (AGC), and part of U.S. Department...
2 datasets found

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