Wei JiangZhengan XiongQin SuYi LongXiaoqing SongPeng Sun2025-05-142025-05-142021jz000145-0135https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/20326550Using Geotagged Social Media Data to Explore Sentiment Changes in Tourist Flow: A Spatiotemporal Analytical FrameworkArticlehttps://doi.org/10.3390/ijgi10030135