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

    Geodetic Control Points 2005

    Metadata Updated: February 4, 2025

    Geodetic Control. The dataset contains points representing planimetric Geodetic Control, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology Officer (OCTO). These features were originally captured in 1999 and updated in 2005. The following planimetric layers were updated: - Building Polygons (BldgPly) - Bridge and Tunnel Polygons (BrgTunPly) - Metro Entrance Points (MetroEntPt) - Obscured Area Polygons (ObsAreaPly) - Railroad Lines (RailRdLn) - Road, Parking, and Driveway Polygons (RoadPly) - Sidewalk Polygons (SidewalkPly) - Under Construction Areas (UnderConstPly) - Wooded Areas (WoodPly) The following planimetric layers are new: - Horizontal and Vertical Control Points (GeoControlPt) - Hydrography Center Lines (HydroCenterLineLn).

    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 April 30, 2024
    Metadata Updated Date February 4, 2025

    Metadata Source

    Harvested from DC data

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 30, 2024
    Metadata Updated Date February 4, 2025
    Publisher DC GIS
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=de8ce9b3876644adb0eadb42b82dc5ca&sublayer=2
    Data First Published 2018-07-19T15:08:58.000Z
    Data Last Modified 2021-12-13T20:20:14.000Z
    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 31e10c14-047c-46a4-860c-2ecbad2a5c2e
    Harvest Source Id b05f955a-65d6-4288-9558-15a5ebc74e36
    Harvest Source Title DC data
    Homepage URL https://opendata.dc.gov/datasets/DCGIS::geodetic-control-points-2005
    License https://creativecommons.org/licenses/by/4.0
    Metadata Type geospatial
    Old Spatial -77.1230,38.7870,-76.9034,39.0015
    Source Datajson Identifier True
    Source Hash f4129510bf0b37bcf74738872d72cdba8116a8f3a539c945b3cff5ff5bacf51c
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -77.1230, 38.7870, -77.1230, 39.0015, -76.9034, 39.0015, -76.9034, 38.7870, -77.1230, 38.7870}

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