Web services > Polygon data > Illinois--Cook County > 2020-2024

HydroPoly [Illinois--Cook County]

Cook County Open Data · 2024 Full Details

Georeferenced: false

Full Details

Title
HydroPoly [Illinois--Cook County]
Description
The Lakes and Rivers hydrographic polygon data layer was created to accurately depict the location and shape of flowing water features greater than five feet in width and major standing water bodies in Cook County.
Creator
datacatalog.cookcountyil.gov
Publisher
Cook County Open Data
Subject
GIS/Maps
Temporal Coverage
Last Modified: 2024-04-10
Date Issued
2015-07-09
Access Rights
Public
Language
English
Date Added
August 21, 2025
Provenance Statement
The metadata for this resource was last retrieved from Open Data Portal on 2025-11-17.

Links

Cite and Reference

  • Citation
    datacatalog.cookcountyil.gov (2015). HydroPoly [Illinois--Cook County]. Cook County Open Data. https://datacatalog.cookcountyil.gov/d/4cag-jcaf (web service)
  • BTAA Geoportal Link

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