River basin landscape pattern and its modern earth surface process of the LRGR

• Published in: Chinese science bulletin 2006-11, Vol.51 (B11), p.33-38
• Main Authors: Gan, S, He, D, Feng, Y
• Format: Article
• Language: English
• Subjects: Freshwater; 数据分析; 江河流域风光; 现代地球表面作用; 生态水文学效
• ISSN: 1001-6538; 1861-9541
• DOI: 10.1007/s11434-006-0033-8

Directing at the the longitudinal rangegorge region＇s special constituting condition of river basin geography landscape, the authors synthetically used the data analyses and spatial information treatment technique, selected corresponding measurable homology indicators, comparatively analyzed the characteristic difference of different river basin＇s landscape constitution patterns in the longitudinal range-gorge region, researched into different river net patterns and land cover conditions of each river basin landscape, and explored the river basin＇s landscape form and its spatial distributed chracters. Based on the analyses on river basin＇s landscape composition and its spatial distribution characters, this study researched into the main driving factor of modern earth surface process in the longitudinal range-gorge region, analyzed the relationship between the basin landscape changing and its modern earth surface process, finally completed a series of the potential ecological hydrology effect analyses.