共 22 条
[1]
An evaluation of DEM accuracy:Elevation,slope,aspect. Bolstad PV,Stowe T. Photogrammetric Engineeringand Remote Sensing . 1994
[2]
Soil degradation and restoration as affected by land use change in the semiarid Bashang area, northern China. Zhao WZ,Xiao HL,Liu ZM,Li J. Catena . 2005
[3]
Temporal change inland use and its relationship to slope degree and soil type ina small catchment on the Loess Plateau of China. Fu BJ,Zhang QJ,Chen LD,et al. Catena . 2006
[4]
Agricultural land-use change and its drivers in mountain landscapes:A case study in the Pyrenees. Mottet A,Ladet S,CoquéNet al. Agriculture,Ecosystems and Environment . 2006
[6]
Slope aspect,slopelength and slope inclination controls of shallowsoils vegeta-ted by sclerophyllous heath-links to long-term landscape e-volution. Wilkinson MT,Humphreys GS. Geomorphology . 2006
[10]
Spatial and temporal patterns of China’s cropland during 1990~2000:An analysis based on Landsat TM data. Liu J Y,Liu M L,Tian H Q,et al. Remote Sensing of Environment . 2005