说明：  针对遥感影像在定量描述土地覆盖和热环境分布方面的优越性，利用支持向量机( SVM) 分类器对遥感影像进行分类，获取土地覆盖图，利用单窗算法反演获取地表温度
(For a quantitative description of the superiority of remote sensing images in land cover and distribution of thermal environment, the use of support vector machine (SVM) Classification of remote sensing image classification, access to land cover map, using a single Window Algorithms get LST)