基于ENVI的高分辨率遥感影像城市生态环境研究  

Research on Urban Ecological Environment of High Resolution Remote Sensing Image Based on ENVI

作　　者：马义超 米鸿燕[1] 钟凯 MA Yi-chao;MI Hong-yan;ZHONG Kai(Faculty of land and Resources Engineering,Kunming University of Science and Technology,Kunming 650093,China)

机构地区：[1]昆明理工大学国土资源工程学院,云南昆明650093

出　　处：《软件》2018年第11期235-238,共4页Software

摘　　要：近年来利用遥感技术来提取城市信息已经成为一项重要手段,对城市规划与建设提供重要依据。本文介绍在ENVI环境下提取襄阳地区的植被覆盖度、土壤生态指数、坡度的过程,并对其进行归一化处理,建立生态环境评价的模型,从而对襄樊地区的生态环境进行评价,对城市的生态建设发挥了重要作用。In recent years,the use of remote sensing technology to extract urban information has become an important means of urban planning and construction to provide an important basis.This paper introduces the Xiangyang area extraction of vegetation coverage,soil ecological process index,slope in the ENVI environment,and carries on the normalization,the establishment of the ecological environment evaluation model to evaluate the ecological environment of Xiangfan region,ecological construction of the city played an important role.

关 键 词：遥感技术 植被覆盖度 土壤生态指数 生态环境 

分 类 号：TP7[自动化与计算机技术—检测技术与自动化装置]