ZHAO Xiaoli, ZHANG Zengxiang, LIU Bin, et al. Method of Monitoring Soil Erosion Dynamic Based on Remote Sensing and GIS[J]. Bulletin of Soiland Water Conservation, 2002, 21(4): 29-32.
ZHAO Xiaoli, ZHANG Zengxiang, LIU Bin, et al. Method of Monitoring Soil Erosion Dynamic Based on Remote Sensing and GIS[J]. Bulletin of Soiland Water Conservation, 2002, 21(4): 29-32.DOI:
Dynamic monitoring soil erosion is one of important task in soil and water conservation management. The method and work proceedings of dynamic monitoring soil erosion are expounded supported by remote sensing and GIS through visual interpretation at scale of nation. Based on unchanged classification of second national soil erosion remote sensing investigation
the remote sensing monitor is carried out for national soil erosion at scale 1∶100 000 from 1995 to 2000 and updated its database by comparing two different time images
employing the digital processing technique of remote sensing data