Average and Indicative Speed
收藏data.gov.uk2025-01-10 更新2026-04-25 收录
下载链接：
https://www.data.gov.uk/dataset/f91f064a-24a1-4f50-800d-8c8d194977a3/average-and-indicative-speed
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资源简介：
The Average and Indicative Speed feature type provides two sets of speed information for all roads in Great Britain. These are: A historic average speed in kilometres per hours (kph). In this...
提供机构：
Ordnance Survey
