POI — Wholesale markets

Points of interest include locations of diverse leisure and infrastructure facilities for the entire Ruhr metropolis. The descriptive content is updated regularly and includes detailed information on contact addresses and equipment components.本数据集涵盖鲁尔都会区（Ruhr Metropolis）各类休闲与基础设施场所的兴趣点（Point of Interest, POI）分布信息。其描述内容定期更新，包含场所联系地址及设施组成等详细资料。