Hub location data set (Germany)

The GER data set based on Germany is a data set created for the hub location problem. This data set consists of 80 German cities and 22 of these cities are considered as potential hub locations. The locations of 80 cities are presented in the Germany map.jpg. The GER_data.xlsx file includes the ground distance, air distance and flow (demand) between cities and also the list of 80 cities.

基于德国的GER数据集是为枢纽选址问题（hub location problem）专门构建的数据集。该数据集包含80座德国城市，其中22座被选为潜在枢纽选址候选点。80座城市的地理位置已标注于Germany map.jpg文件中。GER_data.xlsx文件收录了各城市间的地面距离、航空距离、出行流量（需求），以及80座城市的完整名单。