Iowa DOT Snowplows 2019-2020
收藏Iowadot Open Data2026-02-19 更新2026-05-16 收录
下载链接：
https://public-iowadot.opendata.arcgis.com/maps/IowaDOT::iowa-dot-snowplows-2019-2020
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资源简介：
Map shows Iowa Department of Transportation's snowplows, snowplow cameras radar, variable Message Signs and DOT owned cameras. Snowplow locations are updated every two minutes, plow camera images every 3 minutes, speed data every minute and radar every 10 minutes.
创建时间：
2018-10-09
