基于遥感的康巴什生态环境质量评价研究

Study on ecological environment quality evaluation of Kangbashi based on Remote Sensing

生态环境是人类文明存在和发展的基础,生态环境质量评价可为深入了解现代城市对环境的影响提供重要的信息。康巴什是全国首个以城市景观命名的4A级旅游景区,其环境评价尤为重要。本文以鄂尔多斯市康巴什为研究对象,利用Sentinel-2A和Landsat8OLI影像对康巴什地区环境变化进行研究,通过分析绿度指标、湿度指标、温度指标和干度指标来构建RSEI指数评价生态环境,可以直观的反应地区生态环境质量的变化,为城市绿化建设提供数据参考。

Ecological environment is also the basis for the existence and development of human civilization.Ecological environment quality evaluation can provide important information for in-depth understanding of the impact of modern cities on the environment.This paper will study the urban construction project of Kangbashi in Ordos City in May 2004.Because it is a new city,the greening work is very important.In recent years,the urban development has tended to be flat,and the development of this city has reached the degree that can be evaluated.This paper will use the environmental evaluation as the index to measure its development,This paper uses sentinel-2a and landsat8oli images to analyze the environmental change of Kangbashi area,and provides data reference for the construction of forest city.