The vegetation water content (VWC) index has been widely used in agriculture, forestry and hydrology studies. It is also useful in retrieving soil moisture from microwave remote sensing observations. Space-borne and airborne microwave radiometers have widespread utility in soil moisture and vegetation condition retrieval. To simplify the original retrieval algorithm, this paper developed a theoretical microwave vegetation water index (MVWI) from microwave radiometer data, which contains only VWC and a vegetation structure parameter. Based on the MVWI, an efficient VWC retrieval algorithm was developed.
No Reference information available - sign in for access.
No Citation information available - sign in for access.
No Supplementary Data.
No Article Media
Document Type: Research Article
State Key Laboratory of Remote Sensing Science, Jointly Sponsored by the Institute of Remote Sensing Applications of Chinese Academy of Sciences and Beijing Normal University, Beijing, 100101, PR China
Publication date: December 1, 2008
More about this publication?