区域环境遥感生态评价指标研究进展

Research Progress on Remote Sensing Ecological Evaluation Indexes for Regional Environment

随着社会经济持续发展,环境和社会发展的关系越来越密切。在经济发展和人民生活水平不断提高的同时,环境恶化与生态环境破坏的问题也随之日益严重,人口、资源与环境的矛盾日益尖锐,环境问题特别是生态环境质量已成近年来的研究热点。本文总结和分析了生态环境评价的研究进展,比较如指数评价法、模糊判别法等的评价方法的优缺点,并指出其各自特点,聚焦于露天矿山环境中使用的遥感技术和生态评价,以及其在评估和监测矿山生态环境方面的应用,最后总结分析当前生态环境评价研究中的主要问题及未来发展趋势,对生态环境指标体系的构建具有指导作用。

With the continuous development of the social economy, the relationship between the environment and social development is becoming increasingly close. With the continuous improvement of economic development and people’s living standards, the problems of environmental degradation and ecological environment destruction have also become increasingly serious. The contradiction between population, resources, and environment has become increasingly acute, and environ-mental issues, especially ecological environment quality, have become a research hotspot in recent years. By summarizing and analyzing the research progress of ecological environment evaluation, comparing the advantages and disadvantages of evaluation methods such as index evaluation method and fuzzy discrimination method, and pointing out their respective characteristics, focusing on remote sensing technology and ecological evaluation used in open-pit mining environments, as well as their applications in evaluating and monitoring the ecological environment of mines. Finally, summarizing and analyzing the main problems and future development trends in current ecological environment evaluation research. It has a guiding role in the construction of the ecological environment indicator system.