湖南生态科学学报2016，Vol.3Issue(3)：17-22,6.
基于环境星数据的长株潭植被覆盖度动态监测
Dynamic monitoring of Vegetation Fractional Cover in Changsha-Zhuzhou-Xiangtan Area Based on CCD date
赵建苹 1秦建新 1肖凡1
作者信息
- 1. 湖南师范大学 资源与环境科学学院，湖南 长沙410081
- 折叠
摘要
Abstract
The environmental satellite CCD data in October 2010 and October 2015 were used to make dynamic analysis of the vegetation fractional cover in Changsha,Zhuzhou and Xiangtan as the core study region by using the pixel dichotomy model. To provide a reference by establishing a transition matrix about the condition of the vegetion which means degradation or improvement. Meanwhile,basing on the changes in standard deviation to analysis the NDVI . Using HJ1B / IRS thermal infrared data to retrieve the land surface temperature( LST) which can analysis the correlation between LST and Vegetation Frac-tional Cover in order to promote the construction of ecological civilization in ChangSha、ZhuZhou and XiangTan.7figs.,2refs.,10refs.关键词
植被覆盖度/环境星/NDVI/标准偏差/地表温度Key words
Vegetation Fractional Cover/satellite CCD/NDVI/Standard Deviation/land surface tem-perature分类
农业科技引用本文复制引用
赵建苹,秦建新,肖凡..基于环境星数据的长株潭植被覆盖度动态监测[J].湖南生态科学学报,2016,3(3):17-22,6.
