# Data Coverage Areas (USACE IENC)

## ISO-19139 Metadata

## Metadata Information

  Metadata character set: utf8
  Last update:
  Metadata contact:
  Scope of the data described by the metadata: dataset
  Scope name: dataset
  Name of the metadata standard used: ISO 19139 Geographic Information - Metadata - Implementation Specification
  Version of the metadata standard: 2007
  Metadata identifier: da1f10bd983b463886dfdb7a6fc20217

## Data Identification Information

  Resource citation:
    Title: Data Coverage Areas (USACE IENC)
    Date:
      Reference date - creation: 2018-02-21T14:10:06
    Date:
      Reference date - revision: 2025-04-08T19:54:40
  Descriptive keywords:
    Keyword type not provided
      Keywords: USCG, USACE, IENC, HIFLD, Transportation - Water, Feature Service, SDI, NSDI, Open Data, FGDC, Emergency Preparedness, Disaster Planning, Infrastructure
  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. IENC POC: IENC_POC@usace.army.mil
  Purpose: A geographical area that describes the coverage and extent of spatial objects.
  Dataset language:
  Dataset character set: utf8
  Resource constraints:
    General constraints:
      Limitations of use: None (Public Domain Information)
  Resource extent:
  Credits: U.S. Army Corp Of Engineers (USACE)

## Distribution Information

  Distribution format:
    Format name: Feature Service
    Format version:
  Transfer options:
    Online distribution information:
      Online location: https://ienccloud.us/arcgis/rest/services/IENC_Feature_Classes/DATA_COVERAGE_AREA/MapServer/0