Historic Iowa Road Conditions
收藏Iowa DOT Open Data2021-06-23 更新2026-05-16 收录
下载链接：
https://data.iowadot.gov/datasets/IowaDOT::historic-iowa-road-conditions
下载链接
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资源简介：
Authoritative Iowa Winter Road Conditions for 2016-2019. Records are the first instance of when the data changed. This was done to reduce the number of records to only when the attributes of the event were modified. Download a file geodatabase Zip by year: 2016-2017 2017-2018 2018-2019
提供机构：
Iowa Department of Transportation
创建时间：
2021-06-23
