Study on Land Surface Temperature Retrieval of Qinghai Lake Basin Based on MODIS Data
Land surface temperature is one important index which can be used to detect the environment change of earth. It can detect the changes of land cover, soil moisture and moisture content accurately combining the land surface temperature and the weather observation data. The paper retrieval the land surface temperature of Qinghai lake basin by MODIS, study the precision by combining the weather observation data ,and provide doable evidence for building the weather database of Qinghai lake basin.