Search datasets
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Currently, this dataset is undergoing review QA/QC. This dataset contains records of street sign assets installed and maintained from June 2018 to present. Any signs installed or maintained...
Search relevance: 172.01 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 11:46 PM -
A custom basemap created for internal Connecticut Department of Transportation in web apps and maps.The basemap represents the most recent and active Public Road Network as maintained by the...
Search relevance: 135.26 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
Maryland Roadway Centerline data consists of linear geometric features which represent the street centerline for all public roadways in the State of Maryland. The centerline represents the...
Search relevance: 55.23 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 06:46 PM -
Maryland Roadway Centerline data consists of linear geometric features which represent the street centerline for all public roadways in the State of Maryland. The centerline represents the...
Search relevance: 55.23 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 06:46 PM -
Maryland Roadway Centerline data consists of linear geometric features which represent the street centerline for all public roadways in the State of Maryland. The centerline represents the...
Search relevance: 55.23 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:49 PM -
Maryland Roadway Centerline data consists of linear geometric features which represent the street centerline for all public roadways in the State of Maryland. The centerline represents the...
Search relevance: 54.91 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:50 PM -
Maryland Roadway Centerline data consists of linear geometric features which represent the street centerline for all public roadways in the State of Maryland. The centerline represents the...
Search relevance: 54.72 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 06:50 PM -
This dataset contains information about long line markings work performed since 2019 by the Signs and Markings Division of Austin Transportation and Public Works. This roadway markings dataset...
Search relevance: 49.31 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 11:47 PM -
This dataset provides polygon features representing the official maintenance district boundaries for CTDOT. Each district oversees the day‑to‑day maintenance of state highways, bridges, drainage...
Search relevance: 48.72 | Views last month: 9 | Catalog Last Checked: November 03, 2026 at 11:28 PM -
Related table of short line markings dates. The work order ID originated from the roadway markings work orders and the contractor work order dataset that pulls from the Signs and Markings...
Search relevance: 46.09 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 11:44 PM -
Related table of specialty markings dates. The work order ID originated from the roadway markings work orders and the contractor work order dataset that pulls from the Signs and Markings...
Search relevance: 44.48 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 11:47 PM -
Related table of specialty line markings dates. The work order ID originated from the roadway markings work orders and the contractor work order dataset that pulls from the Signs and Markings...
Search relevance: 44.40 | Views last month: 1 | Catalog Last Checked: October 26, 2026 at 11:44 PM -
High Injury Network for Jefferson County, Kentucky using 2018-2022 crash data, joined with Louisville Metro’s Street Centerline data, to support the Vision Zero Louisville transportation safety...
Search relevance: 41.92 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 07:12 PM -
This dataset contains information about long line markings work performed since 2019 by the Signs and Markings Division in Transportation and Public Works. Related table of long line markings...
Search relevance: 39.55 | Views last month: 3 | Catalog Last Checked: October 26, 2026 at 11:47 PM -
Mid-block crossings offer pedestrians and bicyclists approved locations to legally cross a street other than a fully controlled intersection, such as an all-way stop or traffic signal. Mid-block...
Search relevance: 33.39 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:11 PM -
Public Works and Assets Maintains public streets & rights-of-way, administers capital construction projects, provides professional engineering and planning services.Data Dictionary:Source.Name-...
Search relevance: 31.34 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 07:12 PM -
The City of Seattle Transportation GIS Datasets | https://data-seattlecitygis.opendata.arcgis.com/datasets?t=transportation | Lifecycle status: Production | Purpose: to enable open access to...
Search relevance: 28.05 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 06:05 PM -
Roads and bridges are vulnerable to a range of stressors, such as flooding, heat waves, and other extreme events. The probability of these stressors impacting roads and bridges cannot be exactly...
Search relevance: 16.53 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:10 PM -
Approved and currently issued right-of-way construction permits. Limited to projects that will affect roadway traffic.Permitted Construction points data (Road Closures) comes from approved...
Search relevance: 10.12 | Views last month: 3 | Catalog Last Checked: September 26, 2026 at 09:36 PM
