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Iowa 4.0 Work Zone Data Exchange Feed Example
This dataset provides archived lane closure occurrences within the Iowa Department of Transportation (IDOT) highway system in a tabular format. The ITS JPO has collections from 23 states including Iowa covering various parts of the time period from 10/2019 to 08/2024 depending on when the feed was active. The data is split into two archive files, the raw data contains the collection of .json or .geojson files exactly as they were on the individual state’s WZDx feed at the time of collection. The processed data is organized by work zone, so that as information about the work zone changed through feed updates they would be collected in a single file for that work zone. To request access fill out the form here.
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Work Zone Data Exchange (WZDx) JSON Feed
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City of Austin roadway work zones served in the USDOT Work Zone Data Exchange (WZDx) specification. This feed is under active development. More info available at: https://github.com/usdot-jpo-ode/wzdx
Iowa 511
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Iowa Department of Transportation 511 feature layer. Updated every 10 minutes. Events can be found on the 511 Website (www.511ia.org)
국토교통부 국토교통부 도로중심선(WMS/WFS)
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국토지리정보원 연속수치지형도 도로중심선 데이터
Laborshed - Occupational Reports
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Laborshed dataset that contains estimates and counts for occupations within each laborshed area in Iowa. This data represents the main table on the occupations report dashboard.
Temporary Street Closures in the Work Zone Data Exchange (WZDx) Format
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A. SUMMARY This dataset contains upcoming and current permitted street and lane closures occurring as a result of the Shared Spaces program, certain special events, and some construction work. This dataset only includes street closures permitted by the San Francisco Municipal Transportation Agency (SFMTA). It doesn’t include street closures managed by other City departments such as Public Works or the Police Department. More details regarding these street closures can be found here. B. HOW THE DATASET IS CREATED The data is exported from the Street Closures Salesforce database maintained by the SFMTA ISCOTT unit and the construction closure Access database maintained by SFMTA STP unit. It is converted to the standard Work Zone Data Exchange (WZDx) format per the United States Department of Transportation (USDOT). More information is available from the USDOT's WZDx site and the official WZDx Specification on GitHub. C. UPDATE PROCESS This report is issued and posted here daily. D. HOW TO USE THIS DATASET The WZDx standard allows infrastructure owners and operators make harmonized work zone data available for third party use. The intended audience includes 511 and navigation systems (both for human drivers and automated driving systems). If you are looking for a format more suitable for mapping or analytics use cases, please see the following datasets: Temp Street Closures Temp Street Closure Intersections
Laborshed - Occupational Reports Map
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Laborshed dataset containing occupational reports data that feeds into the map seen in the occupational reports dashboard. This dataset covers the counts of each occupation within each laborshed area across Iowa.
Laborshed - In/Out Commute
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Laborshed dataset that contains information about the commute patterns of employees in every laborshed area in Iowa.
Laborshed - Employment Status
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Laborshed dataset that covers counts and percentages of the employment status groups for all laborshed areas in Iowa.
Mainroads - WebEOC Road Closures
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This dataset contains the most recent road closure information used in the Main Roads Travel Map (https://travelmap.mainroads.wa.gov.au/Home/Map).This dataset includes all types of road closures and incidents. Please refer to the attributes 'ClosureTyp' and 'IncidentType' for more details.Road closure type includes:Road closesRoad open with cautionRoad open with specified conditionsIncident type includes:BushfireDetourFloodingPothole / Road Surface DamageSpecial Event