APRR - Highway Road Weather Conditions

This dataset is about road weather conditions within the perimeter of APRR highway network (2300km East France).
Data are generated by 167 weather stations distributed along the network (average gap : 13,7km)
This dataset gives access to all the information related to all weather related road condition metrics on the APRR motorway network: black ice risk, ground temperature, water depth, water/snow thickness, salt concentration, road state, visibility.
The dataset covers a large timespan (from 10 years ago to today).

搜集汇总

背景与挑战

背景概述

该数据集提供法国东部APRR高速公路网(2300公里)的道路天气状况数据，采集自沿线167个气象站，包含结冰风险、地面温度等多项指标，时间跨度10年且每分钟更新。数据以法语记录，涵盖实时和历史的分钟级观测。