ISO-19139 Metadata
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Metadata Information
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Metadata character set: utf8
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Last update:
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Metadata contact:
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Scope of the data described by the metadata: dataset
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Scope name: dataset
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Name of the metadata standard used: ISO 19139 Geographic Information - Metadata - Implementation Specification
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Version of the metadata standard: 2007
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Metadata identifier: d95e8b9fdaef4e2fa7eda08bffe881de
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Data Identification Information
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Resource citation:
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Title: Caution Area Locations (USACE IENC)
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Date:
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Reference date
- creation: 2018-02-21T14:09:29
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Date:
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Reference date
- revision: 2025-04-08T19:54:40
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Descriptive keywords:
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Keyword type not provided
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Keywords: USCG, USACE, IENC, HIFLD, Transportation - Water, Feature Service, SDI, NSDI, Open Data, FGDC, Emergency Preparedness, Disaster Planning, Infrastructure
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Abstract: The USACE IENCs coverage area consists of 7,260 miles across 21 rivers primarily located in the Central United States. IENCs apply to inland waterways that are maintained for navigation by USACE for shallow-draft vessels (e.g., maintained at a depth of 9-14 feet, dependent upon the waterway project authorization). Generally, IENCs are produced for those commercially navigable waterways which the National Oceanic and Atmospheric Administration (NOAA) does not produce Electronic Navigational Charts (ENCs). However, Special Purpose IENCs may be produced in agreement with NOAA. Users should be aware that the IENCs reflect best available information at the time the data was collected. These data products are subject to change.POC email: IENC_POC@usace.army.mil</div>
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Purpose: Generally, an area where the mariner has to be made aware of circumstances influencing the safety of navigation. Distinction: wrecks, underwater rocks, obstructions, unsurveyed area.
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Dataset language:
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Dataset character set: utf8
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Resource constraints:
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General constraints:
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Limitations of use: None (Public Domain Information)
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Credits: U.S. Army Corps of Engineers (USACE)
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Distribution Information
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Distribution format:
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Format name: Feature Service
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Format version:
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Transfer options:
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Online distribution information:
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Online location: https://ienccloud.us/arcgis/rest/services/IENC_Feature_Classes/CAUTION_AREA_POINT/MapServer/0