地理学报
基于地理标记照片的北京市入境旅游流空间特征
秦静,李郎平,唐鸣镝,孙岩,宋昕芮
Exploring the spatial characteristics of Beijing inbound tourist flow based on geotagged photos
QIN Jing,LI Langping,TANG Mingdi,SUN Yan,SONG Xinrui
地理学报 . 2018, (8): 1556 -1570 .  DOI: 10.11821/dlxb201808012