Media type: E-Article Title: Web-based Geological Hazard Monitoring in the Three Gorges Area of China Contributor: Niu, Ruiqing; Zhang, Liangpei; Shao, Zhenfeng; Chang, Qimin Published: American Society for Photogrammetry and Remote Sensing, 2007 Published in: Photogrammetric Engineering & Remote Sensing, 73 (2007) 6, Seite 709-719 Language: English DOI: 10.14358/pers.73.6.709 ISSN: 0099-1112 Origination: Footnote: Access State: Open Access