Road traffic in Haute-Savoie

Representation of the road network of Haute-Savoie and traffic data. Based on the “N_ROUTE_BDC_074” table of the CARTO BD, traffic data provided by road network operators and the metering maps produced annually by DDT and CD74. Three steps were needed: • selection and merger of road sections of the structuring road network, as well as sections of the non-structuring network with a permanent or temporary metering station; • section numbering and indicating the type of counting (to avoid annual renumbering of counts on departmental roads); • input of traffic data available for each of these sections in 1998 and each year from 2007.本数据集包含上萨瓦省（Haute-Savoie）道路网络表征与交通数据。 本数据集依托CARTO BD的"N_ROUTE_BDC_074"数据表、道路网络运营商提供的交通数据，以及DDT与CD74每年编制的交通计量地图构建。 数据集构建共包含三个步骤： • 筛选并整合骨干道路网络的路段，以及设有固定或临时交通计量站点的非骨干道路网络路段； • 对路段进行编号，并标注计数类型（以避免每年对省管道路的计数进行重新编号）； • 录入1998年及2007年起各年份针对上述所有路段采集的交通数据。