摘要
阐述了卫星图像提取数据信息的光谱变换法的基本原理和方法,并详细介绍了各种卫星图像的数据变换方程。
The basic principle and method of spectral data transformation for information extraction of ordinary satellites images was expounded, and data transformation equation of kinds of satellite images were introduced in detail.
出处
《环境保护与循环经济》
2009年第10期17-19,共3页
environmental protection and circular economy
关键词
数据变换
信息提取
植被指数
回归分析
卫星图像
data transformation
information extraetion
vegetation index
regression analysis
satellite images
