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土地利用/覆被变化与景观服务:评估、制图与模拟

宋章建,曹宇**,谭永忠,陈晓东,陈先鹏   

  1. (浙江大学土地管理系, 杭州 310058)
  • 出版日期:2015-05-18 发布日期:2015-05-18

Land use and land cover change (LUCC) and landscape service: Evaluation, mapping and modeling.

SONG Zhang-jian, CAO Yu, TAN Yong-zhong, CHEN Xiao-dong, CHEN Xian-peng   

  1. (Department of Land Management, Zhejiang University, Hangzhou 310058, China)
  • Online:2015-05-18 Published:2015-05-18

摘要: 从景观尺度上探讨生态系统服务功能的研究越来越引起国内外学者的重视.相比生态系统尺度,景观尺度是探索人类活动对土地利用/覆被变化影响、探究可持续景观演变机理和过程的最佳尺度.基于对当前国际学界对景观服务研究进展的系统梳理与分析,本文探讨了景观服务的内涵与分类,并对景观服务价值评估、制图与模拟等研究方法进行归纳与分析,并对景观服务的未来研究趋势进行展望.景观服务研究的未来方向应进一步明确景观服务的内涵及其分类体系,不断完善和发展景观服务评估、制图与模型模拟方法,重点开展景观格局过程-服务-尺度长期综合研究,继续加强景观生态学及景观经济学等理论与方法在景观服务研究领域中的应用.

Abstract: Studies on ecosystem service from landscape scale aspect have received increasing attention from researchers all over the world. Compared with ecosystem scale, it should be more suitable to explore the influence of human activities on land use and land cover change (LUCC), and to interpret the mechanisms and processes of sustainable landscape dynamics on landscape scale. Based on comprehensive and systematic analysis of researches on landscape service, this paper firstly discussed basic concepts and classification of landscape service. Then, methods of evaluation, mapping and modeling of landscape service were analyzed and concluded. Finally, future trends for the research on landscape service were proposed. It was put forward that, exploring further connotation and classification system of landscape service, improving methods and quantitative indicators for evaluation, mapping and modelling of landscape service, carrying out longterm integrated researches on landscape patternprocessservicescale relationships and enhancing the applications of theories and methods on landscape economics and landscape ecology are very important fields of the research on landscape service in future.