Tarim River Basin has natural resources and fragile’s ecological.Domestic and overseas scholars studythe vegetation recovery of bank forests from the physiological and ecological points.But the reports ofdesert plants from the point of hyperspectral properties were till rare. The study used HR-768spectroradiometers to measure the hyperspectral data of the main desert plants in the lower reaches ofTarim River,,the relationship between the hyperspectral and the change of moisture gradient.and desertplant iden...