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

    Crime Incidents in the Last 30 Days

    Metadata Updated: August 20, 2025

    The dataset contains a subset of locations and attributes of incidents reported in the ASAP (Analytical Services Application) crime report database by the District of Columbia Metropolitan Police Department (MPD). Visit https://crimecards.dc.gov for more information. This data is shared via an automated process where addresses are geocoded to the District's Master Address Repository and assigned to the appropriate street block. Block locations for some crime points could not be automatically assigned resulting in 0,0 for x,y coordinates. These can be interactively assigned using the MAR Geocoder.On February 1 2020, the methodology of geography assignments of crime data was modified to increase accuracy. From January 1 2020 going forward, all crime data will have Ward, ANC, SMD, BID, Neighborhood Cluster, Voting Precinct, Block Group and Census Tract values calculated prior to, rather than after, anonymization to the block level. This change impacts approximately one percent of Ward assignments.

    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 August 20, 2025

    Metadata Source

    Harvested from DC data

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 30, 2024
    Metadata Updated Date August 20, 2025
    Publisher Metropolitan Police Department
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=dc3289eab3d2400ea49c154863312434&sublayer=8
    Data First Published 2015-04-29T17:24:56.000Z
    Data Last Modified 2025-08-13T13:19:50.000Z
    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 eea0ebbd-4644-4eef-b867-c1875ac15dd9
    Harvest Source Id b05f955a-65d6-4288-9558-15a5ebc74e36
    Harvest Source Title DC data
    Homepage URL https://opendata.dc.gov/datasets/DCGIS::crime-incidents-in-the-last-30-days
    License https://creativecommons.org/licenses/by/4.0
    Metadata Type geospatial
    Old Spatial -77.1140,38.8134,-76.9099,38.9949
    Source Datajson Identifier True
    Source Hash 41a137e290ebf5d2bf49f55ab6a57aa7df30379324cd98eeef43e16d5bce6ab2
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -77.1140, 38.8134, -77.1140, 38.9949, -76.9099, 38.9949, -76.9099, 38.8134, -77.1140, 38.8134}

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