pm2.5的处理以及作图

读取单幅envi图像格式的img图像，并将其显示出来(read img)

批量处理NC文件的IDL pro 因为某些数据以月为单位存放，故利用这一程序可将对应的层次的时间序列进行整合，以便做进一步的气候统计分析(Batch NC file via IDL)

说明：  从MODIS云产品数据集中提取需要的数据并对其投影，(Extract and project the required data from the dataset)

说明：  很强大的数据拟合软件，能做各种方程拟合，精度很高(Data Fitting software)

create a small multiple contour plot to compared contour plots of different dates with Coyote Graphics routines.

说明：  在估算地表蒸散发的过程中，需要像元的冷热点。该函数实现了冷热点的自动选取功能(In the process of estimating surface evapotranspiration, the cold and hot spots of pixels are needed. The function realizes the function of automatic selection of cold and hot spots)

说明：  采用IDL语言，可以用来森林火灾监测，输入影像即可(Detection of forest fires by remote sensing)

基于IDL很ENVI的ENVI的散点图功能扩展程序源码(Extend the program source code based on a scatter plot function of the IDL of ENVI ENVI)

说明：  Sharp Snippet Compiler SharpSnippet Compiler Manager(Sharp Snippet Compiler SharpSnippet Compiler Manage)

IDL语言进行波段运算功能的源代码，有两个内容(IDL language band math )