该程序实现基于野外测站数据计算NDVI值

要使用该程序，需在E盘根目录下新建NDVI文件夹，然后再NDVI文件夹内新建filepath文件夹

接收在filepath文件夹内新建file.txt文本文件

使用规则，将数据全部拷贝进NDVI文件夹，然后再file.txt文本内输入待计算的文件名，文件名之间以空格隔开

1.txt 2.txt 3.txt



处理文本数据，计算NDVI值，文本格式应该为(下面是前三行的样例)

asd

650 3

770 5-The program-based field station data to calculate the NDVI values ​ ​ using the program, to be under the root directory of E NDVI new folder, and then NDVI folder folder to receive the new filepath filepath folder in the new text file file.txt Use rules to copy all the data into the NDVI folder, then enter the text to be calculated file.txt file names, file names separated by spaces 1.txt 2.txt 3.txt processing text data to calculate the NDVI value, the text format should be (the first three lines below the sample) asd 650 3 770 5