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

    Dynamic Message Signs

    Metadata Updated: February 1, 2026

    Displays dynamic message signs maintained by the Seattle Department of Transportation.
    Views: Link, which adds the recommended filter for general use of the dataset: 'CURRENT_STATUS = 'INSVC''
    Refresh Cycle: Daily
    Feature Class: SDOT.V_DMS

    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: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date August 12, 2023
    Metadata Updated Date February 1, 2026

    Metadata Source

    Harvested from Seattle JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date August 12, 2023
    Metadata Updated Date February 1, 2026
    Publisher City of Seattle ArcGIS Online
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=cdf381ecb2634c658a9aabf328690f8d&sublayer=0
    Data First Published 2023-06-09
    Data Last Modified 2026-01-30
    Category geospatial
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://cos-data.seattle.gov/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 a2ec947a-ac35-4859-adbb-7f8c4cb43569
    Harvest Source Id f61de7a2-69cf-40a9-a1bc-dd9edb8f3fe5
    Harvest Source Title Seattle JSON
    Homepage URL https://data-seattlecitygis.opendata.arcgis.com/datasets/SeattleCityGIS::dynamic-message-signs-1
    Metadata Type geospatial
    Old Spatial -122.3810,47.4950,-122.2754,47.7288
    Source Datajson Identifier True
    Source Hash 761afec51b0d2c70c9450122a50862dcc69d1b0371334733bc5bbdb6f9a10ea0
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -122.3810, 47.4950, -122.3810, 47.7288, -122.2754, 47.7288, -122.2754, 47.4950, -122.3810, 47.4950}

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