A Reverse Method of Soil Concentration Based on Dynamic Apex
泥沙浓度的动态峰反演方法

Suspended soil is one of the main water color elements which affect inland water optical properties.In these years,many methods and models are developed by scholars to reverse soil concentration.These methods or models all use immobile characteristic spectral positions.However,soil characteristic spectral positions move when soil concentration changes.So,using immobile characteristic spectral positions to reverse soil concentration must bring some error.In this article,in order to obtain higher precision,the author brings forward a new method of using dynamic apex to reverse soil concentration.