Travel distances per day in 2017

This dataset shows the distribution of travel distances per day in 2017. The distances are grouped into sets of 5 km (e.g. travel distance of 10-15 km). The travel distances are separated into transport routes and distances as the crow flies. The type of transport used (train, road) is also differentiated. If fewer than 20 journeys take place over a combined transport route and distance on a particular day, the value is excluded for data protection reasons.

本数据集展示了2017年每日出行距离的分布情况。距离被划分为5公里的集合（例如，出行距离为10-15公里）。出行距离被区分为交通路线距离和直线距离。所使用的交通类型（如火车、公路）也被区分开来。若在某一天，通过特定交通路线和距离的出行次数少于20次，则出于数据保护的原因，该值将被排除。