西南林业大学学报2026，Vol.10Issue(4)：33-40,8.
基于InVEST模型的乡村景观植物配置模式研究
Rural Landscape Plant Configuration Based on InVEST
摘要
Abstract
An improved rural landscape plant configuration method,based on a multi-objective genetic algo-rithm,is proposed to address the limitations of traditional ecosystem service assessment and trade-off models in multi-objective optimization.The developed multi-objective optimization framework integrates habitat quality,carbon storage,and landscape aesthetics by incorporating a reference-point mechanism,spatial constraints,and cost control strategies.Results indicate that the objective function value decreased from 0.742 to 0.325 after 200 iterations,repre-senting a 28.7%improvement over traditional algorithms.A total of 98 valid solutions were identified,22 more than those generated by the multi-objective particle swarm optimization algorithm.Across 3 experimental villages,the model achieved an average carbon storage of 155.9 t/ha and reduced initial investment costs by 353 000 yuan/km2.The improved model enhances the ecological service functions of plant configuration while maintaining economic feasibility,thereby providing a scientific decision-making tool for rural ecological environment planning.关键词
InVEST模型/NSGA-Ⅲ/乡村景观/植物/乡村振兴Key words
InVEST model/NSGA-Ⅲ/rural landscape/plant/rural revitalization分类
农业科技引用本文复制引用
石蕾,汪婷婷..基于InVEST模型的乡村景观植物配置模式研究[J].西南林业大学学报,2026,10(4):33-40,8.基金项目
安徽省高校科学研究重点项目(自然科学)"新基建背景下基于层次分析法的高校基建项目管理模式研究"(2024AH050027)、安徽省高校科学研究重点项目(哲学社会科学)"后疫情视角下的韧性社区建设管理提升策略研究"(2023AH051488)、安徽省高校科学研究重点项目(人文社会科学)"基于空间叙事理论的徽州传统村落文化空间基因修补与数字化再生"(2024AH053273)资助. （自然科学）
