中文摘要：

方法将估计从在地区性的规模的 LST (陆地表面温度) 的 NSSR (网表面短波放射) 被讨论。首先，在规范的 LST 和 NSSR 的时间系列之间的一个椭圆的模型用 LST 和 NSSR 的每日的进化被开发。第二， LST 和 NSSR 的时间系列被普通陆地模型(CoLM ) 模仿并且被证明精确性高。根据这些，用基因算法方法的非线性的最不方形的椭圆试穿被用来适合规范的 LST 和 NSSR。最后， LST 用 MODIS (中等决定成像分光辐射函数) 被转换有裂口窗户算法的数据，和地区性的 NSSR 然后与 LST 和一个椭圆的模型被估计。确认结果表演 50 的导出的平均 NSSR 到对 CdMT 获得 polyclonal 抗体。用 anti-Cd-MT 抗体，间接非竞争的连接酶的 immunosorbent 试金(非竞争的 ELISA ) 的一个方法被建立到 dete 吗？

英文摘要：

The method to estimate NSSR （net surface shortwave radiation） from LST （land surface temperature） in regional scale is discussed. First, an elliptical model between the time series of normalized LST and NSSR was developed using the daily evolution of LST and NSSR. Second, time series of LST and NSSR were simulated by common land model （CoLM） and were proved to be of high accuracy. On the basis of these, a non-linear least square ellipse fitting using the genetic algorithm method was used to fit the normalized LST and NSSR. Finally, LST was inverted using MODIS （moderate resolution imaging spectroradiometer） data with the split-window algorithm, and the regional NSSR was then estimated with LST and an elliptical model. The validation result shows that the derived average NSSR of 50×50 pixels of MODIS data was quite close to the observed data, and the distribution was reasonable, which indicates that the proposed method was capable of estimating NSSR on a regional scale.