Automatic counting points on the federal road B21 - 2018

On Germany's motorways and non-local federal roads, all vehicles are permanently counted at automatic counting points. Depending on the type of device used, up to nine types of vehicles can be distinguished. The data are collected by the federal states and transmitted to BASt on a quarterly basis. On this basis, annual mileage and average daily traffic volumes (DTV) are calculated. The data form an important basis for traffic or construction decisions and measures. This dataset contains all values of all counting points on the federal road B21 in 2018. Information on the types of records and abbreviations used: - [Types of recording according to TLS (PDF)](https://www.bast.de/BASt_2017/DE/Transport Engineering/Special Topics/v2-traffic counting/pdf-files/types of recording.pdf?__blob=publicationFile) - [Abbreviations and dataset descriptions](https://www.bast.de/DE/Verkehrstechnik/Fachthemen/v2-verkehrszaehlung/abkuerzungen-daten.html)在德国高速公路及非地方管辖的联邦公路上，所有车辆均通过自动计数点位实现永久持续计数。根据所采用的设备类型，最多可区分九类车辆。相关数据由联邦各州负责收集，并按季度报送至BASt。在此基础上，可计算得到各路段的年度累计行驶里程与平均日交通量（Daily Traffic Volume，DTV）。此类数据为交通规划及建设决策与举措提供了核心支撑。 本数据集涵盖2018年联邦公路B21沿线所有自动计数点位的全部监测数据。 关于本数据集所用记录类型与缩写的说明如下： - [基于TLS的记录类型（PDF）](https://www.bast.de/BASt_2017/DE/Transport Engineering/Special Topics/v2-traffic counting/pdf-files/types of recording.pdf?__blob=publicationFile) - [缩写与数据集说明](https://www.bast.de/DE/Verkehrstechnik/Fachthemen/v2-verkehrszaehlung/abkuerzungen-daten.html)