论文部分内容阅读
为估算表层土壤含水量,一些研究者已就遥感所得的地表温度进行了研究。一般说来,这种研究限于裸土或完全发育的植冠,因为这时对数据作出解释,比起既有植冠又有土壤有效辐射
To estimate the surface soil moisture, some researchers have studied the surface temperature obtained from remote sensing. In general, this study is limited to bare soil or fully developed canopy as data interpretation is made at this time as soil available radiation