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City data
SignalIntersectionBuffer
Published by City of Dallas · Updated 08/10/2026
- Last updated
- 08/10/2026
- First published 03/12/2026
- Update frequency
- Not listed
- Formats
- 4
- CSV, JSON, GeoJSON
- Coverage
- Dallas
- City in Texas
About this dataset
This is a polygon layer of 200-feet buffer area around signalized intersections operated and maintained by the City of Dallas.
Files and access
Links open the official government source
- CSV downloaddallasopendata.comCSV
- JSON (SODA API)dallasopendata.comJSON
- GeoJSONdallasopendata.comGeoJSON
- XMLdallasopendata.comXML
API endpoint: https://www.dallasopendata.com/resource/dcir-mtfz.json
Links open outside websites we do not control.
Frequently asked questions
- Who publishes SignalIntersectionBuffer?
- City of Dallas publishes this dataset on Dallas OpenData.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 08/10/2026.
- How do I download it?
- It is available as CSV, JSON, GeoJSON, XML. Use the links in Files and access, which open the official government source.
Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/31/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: Dallas OpenData · Last updated 10/31/2026 · Listing only; the data stays with the publisher
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