OSNI Open Data - 50k Transport Line

OSNI Open Data 50k Transport Lines. The transport layer contains all motorways, A, B, C class and minor roads in Northern Ireland. By download or use of this dataset you agree to abide by the Open Government Data License.OSNI开放数据50k交通线路数据集。该交通图层涵盖北爱尔兰境内所有高速公路、A、B、C等级道路及次要道路。 下载或使用本数据集即视为同意遵守《开放政府数据许可协议》（Open Government Data License）。