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    • BLM OR Hydrography Waterbody Polygon Hub

    Metadata Updated: December 20, 2025

    HYD_WATERBODY_POLY: This dataset contains waterbody features from the US Geologic Survey (USGS) High Resolution National Hydrography Dataset (NHD). NHD waterbody features include polygons depicting Lake/Ponds, swamp/marsh, estuaries, etc. Additional attributes have been added from the Bureau of Land Management (BLM) hydrography event data. This data will be refreshed as-needed to reflect updates to the NHD and Bureau of Land Management (BLM) hydrography event data.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: us-pd

    Downloads & Resources

    Dates

    Metadata Created Date September 25, 2025
    Metadata Updated Date December 20, 2025

    Metadata Source

    Harvested from DOI BLM DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 25, 2025
    Metadata Updated Date December 20, 2025
    Publisher Bureau of Land Management
    Maintainer
    Identifier https://blm-egis.maps.arcgis.com/home/item.html?id=2476234a306e491c981a2be061c9b6dd&sublayer=4
    Data First Published 2025-08-26T17:42:43Z
    Data Last Modified 2025-09-26T15:11:14Z
    Category Geospatial
    Public Access Level public
    Bureau Code 010:04
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/blm-data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 9ee5609b-30c5-405d-b1ac-89678e824667
    Harvest Source Id ceb4b469-e13a-40f5-af40-5fe065f74ffa
    Harvest Source Title DOI BLM DCAT-US
    Homepage URL https://gbp-blm-egis.hub.arcgis.com/datasets/BLM-EGIS::blm-or-hydrography-waterbody-polygon-hub
    License http://www.usa.gov/publicdomain/label/1.0/
    Metadata Type geospatial
    Program Code 010:000
    Source Datajson Identifier True
    Source Hash 8bf9850c8bd0f7aa033bd421b8cb1ab93e6c3d4ccbf7bf68d172ef2bd48b2891
    Source Schema Version 1.1

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