基于遥感的土地利用类型变化及生态环境评价刍探  

Research on the Changes of Land Use Types and the Ecological Environment Evaluation:Based on Remote Sensing

作　　者：魏文通 WEI Wen-tong(Huizhou City Huayu Water Resources and Hydropower Engineering Survey and Design Co.,Ltd.,Huizhou,Guangdong 510625,China)

机构地区：[1]惠州市华禹水利水电工程勘测设计有限公司,广东惠州516025

出　　处：《广东水利电力职业技术学院学报》2024年第4期25-28,共4页Journal of Guangdong Polytechnic of Water Resources and Electric Engineering

摘　　要：城市土地利用类型监测以及生态环境质量评估与人类生活密切相关。随着城市化进程加快,土地利用类型的变化对生态环境造成了显著影响。对此,以S市为例,基于遥感分析地区土地利用类型变化,改进遥感生态指数,提出考虑水网密度的生态环境评价模型,并对生态环境质量进行定量评价。研究结果可为城市规划及环境保护提供参考。Monitoring urban land use types and evaluating ecological environmental quality are closely related to human life.With the acceleration of urbanization,changes in land use types have significantly impacted the ecological environment.Taking City S as an example,this research analyzes changes in land use types based on remote sensing,improves the remote sensing ecological index,and proposes an ecological environment evaluation model that considers water network density.A quantitative evaluation of ecological environmental quality is conducted.The results can provide valuable references for urban planning and environmental protection.

关 键 词：遥感 生态指数 土地利用变化 

分 类 号：TP79[自动化与计算机技术—检测技术与自动化装置]