基于TM和MODIS的滇中云南松反射光谱特征分析

The Characteristic Analysis of Yunnan Pine Reflection Spectrum Based on TM and MODIS

本文利用ArcGIS、ERDAS以及ENVI软件,以林业调查获取的2007年云南松样地一类清查结果为基础数据,基于多源遥感数据,TM和MODIS数据等,对滇中地区优势树种云南松,进行不同郁闭度等级和坡向的植被指数特征、林学特征及光谱特征提取、分析和研究,为丰富植被遥感光谱研究提供了较大的参考,具有一定意义的现实价值。

Based on ArcGIS,ERDAS and ENVI software,in order to forestry investigation for 2007 yunnan pine sample to a class of inventory results on the basis of the data,based on multi-source remote sensing data,the TM and MODIS data,etc.,in yunnan region advantage and yunnan pine tree to carry on the different level of crown density and slope to the characteristics of vegetation index,forestry characteristics and spectral feature extraction,analysis and research,as the rich vegetation spectral remote sensing research provides a great reference,has a certain meaning of real value.