FENG Yong-li, LI Yang-bin. The Spatial-Temporal Variation Characteristics of the Different Geological Conditions of Soil Erosion in the Downtown Area of Chongqing[J]. 2011, 25(5).
FENG Yong-li, LI Yang-bin. The Spatial-Temporal Variation Characteristics of the Different Geological Conditions of Soil Erosion in the Downtown Area of Chongqing[J]. 2011, 25(5).DOI:
Soil erosion is a long time malignant geomorphologic processes
has become the most important and largest continuous influence of the eco-environmental problems in China.This article took the main of Chongqing city as an example
which was located at the end of the Three Gorges Reservoir.The synthesis utilizes RS and the GIS technology
interpreting the 1988
1999
2009 three periods of TM
CBERS remote sensing
and with the digital geological map of the spatial overlay.The results showed in the following aspects:...