Show 100 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author=" Liu, Song" or (type any "bookEditor journalEditor issueEditor" and editor=" Liu, Song") Add to list Journal Article A1 Are social media data and survey data consistent in measuring park visitation, park satisfaction, and their influencing factors? A case study in Shanghai Songyao Huai (UGent) , Song Liu, Tianchen Zheng (UGent) and Tim Van de Voorde (UGent) (2023) URBAN FORESTRY & URBAN GREENING. 81. Add to list Journal Article A1 Using social media photos and computer vision to assess cultural ecosystem services and landscape features in urban parks Songyao Huai (UGent) , Fen Chen, Song Liu, Frank Canters and Tim Van de Voorde (UGent) (2022) ECOSYSTEM SERVICES. 57.