International Journal of Ecology 世界生态学, 2018, 7(3), 143-152Published Online August 2018 in Hans. http://www.hanspub.org/journal/ijehttps://doi.org/10.12677/ije.2018.73016Study on the Change of Vegetation Coverage of Chuxiong City from 2002 to 2016 Basedon Landsat ImageQian Yang, Wujun XiCollege of Geography and Tourism Management, Chuxiong Normal University, Chuxiong YunnanReceived: Jun. 1st, 2018; accepted: Jun. 19th, 2018; published: Jun. 26th, 2018AbstractBased on Landsat satellite images, this paper extracted the change of vegetation cover from 2002 to 2016 in Chuxiong City. The results showed that the vegetation cover of Chuxiong City was most-ly covered by high vegetation coverage, accounting for 54.03%, 52.76%, 54.72%, 54.66%, and78.14% respectively in 2002, 2005, 2009, 2013, and 2016, followed by medium vegetation cover-age, medium and low vegetation coverage, low vegetation coverage and barren vegetation cover-age. In the past fifteen years, barren vegetation coverage, low vegetation coverage and medium and low vegetation coverage have dramatically reduced after fluctuation, while the area of change in medium vegetation coverage was small.KeywordsVegetation Coverage, Landsat Satellite Images, NDVI, Chuxiong City,Change Detection基于Landsat影像的楚雄市2002~2016年植被覆盖度变化研究杨钱，席武俊楚雄师范学院地理科学与旅游管理学院，云南楚雄收稿日期：2018年6月1日；录用日期：2018年6月19日；发布日期：2018年6月26日文章引用: 杨钱, 席武俊. 基于Landsat影像的楚雄市2002~2016年植被覆盖度变化研究[J]. 世界生态学,2018, 7(3): 143-152. DOI: 10.12677/ije.2018.73016
本文来源：https://www.2haoxitong.net/k/doc/99acc458591b6bd97f192279168884868762b8c9.html
