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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Land Boundary Change

    Metadata Updated: March 28, 2025

    This layer is derived from the Common Ownership Lots and represents property transactions as they’ve occurred since the implementation of the Vector Property Mapping program in September 2006. A property transaction entails new geometry (split/combination of Lot(s) or property type conversion (from Air Rights, Record, or Tax Lots to Condo lots). The layer contains locations and attributes of archived features (inactive lots – dead lots) and corresponds with Office of Tax and Revenue's Public Extract files (ITSPE). It occurs weekly for the current calendar year and geometry updated when a transaction occurs.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date March 28, 2025
    Metadata Updated Date March 28, 2025

    Metadata Source

    Harvested from DC opendata json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 28, 2025
    Metadata Updated Date March 28, 2025
    Publisher Department of Buildings
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=abfe294ea1b6498dbfb219a319fdb6ee&sublayer=78
    Data First Published 2019-12-30T20:25:41.000Z
    Data Last Modified 2022-10-03T14:57:08.000Z
    Category geospatial
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    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 b93f7f97-f97e-4add-9dcc-0aac15f2606a
    Harvest Source Id 35240a53-6f59-4643-a181-df09cfde77fb
    Harvest Source Title DC opendata json
    Homepage URL https://opendata.dc.gov/datasets/DCGIS::land-boundary-change
    License https://creativecommons.org/licenses/by/4.0
    Metadata Type geospatial
    Old Spatial -77.1136,38.8103,-76.9115,38.9960
    Source Datajson Identifier True
    Source Hash 2905db9d619481d816c111a00cae299f699ebb3b30a1f2dc6c81ecb384bac045
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -77.1136, 38.8103, -77.1136, 38.9960, -76.9115, 38.9960, -76.9115, 38.8103, -77.1136, 38.8103}

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