The analysis and research of remote sensing for suspended sediment in water

Take the Dawenhe River for an example, based on the dynamic analysis of the suspended mudsand flow where the river pushes into the Dongpinghu Lake, according to different sensors and multi-temporal remote sensing images, this paper discusses its impacts on the lake deposition near the Dawenhe River estuary, and points out the cause of forming and development of the delta. On the foundation of the data from experiments at lab and the field test outdoors, this paper analyses the relation between the content of mudsand and max wavelength by the high spectrum, and together with the relativity between the consistency of the mudsand and the satellitic remote sensing image, more precisely quantitative formula is achieved.