Mapping Urban Spatial Structure Based on POI (Point of Interest) Data: A Case Study of the Central City of Lanzhou, China

Chenyu LuMin PangYang ZhangHengji LiChengpeng LuXianglong TangWei Cheng2025-05-142025-05-142020jz000157-0090https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/29968550Mapping Urban Spatial Structure Based on POI (Point of Interest) Data: A Case Study of the Central City of Lanzhou, ChinaArticlehttps://doi.org/10.3390/ijgi9020092