生成归一化植被指数(NDVI)数据产品及图象产品的IDL源程序-that GIS is likely to have own itself advantages in sample selection, presentation of findings and future record collation (Department for Environment, Food and Rural Affairs, 2007). It indicates that to imply GIS soft

实现NDVI的计算、HANTS滤波算法的NDVI数据平滑和腌摸处理(realize NDVI and hants and NDVI smoothing)