IWZ/TCP Crash Dashboard
收藏Iowadot Open Data2023-03-28 更新2026-05-16 收录
下载链接：
https://public-iowadot.opendata.arcgis.com/documents/IowaDOT::iwz-tcp-crash-dashboard
下载链接
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资源简介：
Relates any crashes that occur within 500’ of the extents of a TCP work zone. The extents of the TCP work zones are based on the data inputted into AGOL but are slightly extended to ensure any crashes that occur upstream of the work zone as a result of queues generated from the work zone are captured. This process does not take into account when a project begins/ends. Users should filter the data to include only the active construction period or time of interest. Looking at the last tab, users can determine how many of the crashes were coded as work zone versus all of the crashes within 500’ Dashboard available here
提供机构：
Iowa Department of Transportation
创建时间：
2023-02-18
