Xun ZhangGuangchi MaLi JiangXiaohu ZhangYing LiuYuxue WangConghui Zhao2025-05-142025-05-142019jz000156-0205https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/28108550Analysis of Spatial Characteristics of Digital Signage in Beijing with Multi-Source DataArticlehttps://doi.org/10.3390/ijgi8050207