InVEST模型应用研究进展

A Review on InVEST Model for the Evaluation of Ecosystem Service Function

随着生态环境的不断恶化,全球各国越来越重视经济发展与生态保护之间的关系,生态服务功能评估成为地理学、生态经济学、环境科学等众多学科的研究热点.近年来,国内外涌现出多种生态服务评估模型,尤其是In VEST模型具有动态化、空间化、多层次、多模块的优势,能够更好地评估和分析复杂的生态系统服务功能.本文介绍了In VEST模型的基本内容,详述了In VEST模型在全球范围内的应用进展,提出了模型存在的问题,并探讨了其未来发展方向.

With the deterioration of the ecological environment,the global countries have paid more and more attention to the relationship between economic development and ecological protection. The evaluation of ecological service function has become one of the central issues in the subject of geography,ecology economics and environment. In recent years,at home and abroad emerged a variety of ecological service evaluation model. In particular,the In VEST model has the advantages of dynamic,spatial,multi-level and multi-module,and can better evaluate and analyze complex ecosystem service functions. This paper briefly introduces the basic content of In VEST model,analyzes the the progress and existing problems of In VEST model and its application,and discusses its future development direction.