亚马孙河流域地表覆盖时空变化知识建模  

Knowledge modeling of spatio-temporal changes of land cover in the Amazon Basin

作　　者：朱秀丽[1,2,3] 朱新周 刘万增 承达瑜[5] 张晓莹 张晔 ZHU Xiuli;ZHU Xinzhou;LIU Wanzeng;CHENG Dayu;ZHANG Xiaoying;ZHANG Ye(National Geomatics Center of China,Beijing 100830,China;Key Laboratory of Spatio-temporal Information and Intelligent Services,Ministry of Natural Resources,Beijing 100830,China;Hubei Luojia Laboratory,Wuhan 430079,China;Beijing Totop Technology Co.,Ltd.,Beijing 100043,China;Hebei University of Engineering,Handan 056038,China;519 Team of North China Geological Exploration Bureau,Baoding 071027,China)

机构地区：[1]国家基础地理信息中心,北京100830 [2]自然资源部时空信息与智能服务重点实验室,北京100830 [3]湖北珞珈实验室,湖北武汉430079 [4]北京图拓扑科技有限公司,北京100043 [5]河北工程大学,河北邯郸056038 [6]华北地质勘查局五一九大队,河北保定071027

出　　处：《测绘通报》2024年第2期14-18,共5页Bulletin of Surveying and Mapping

基　　金：科技基准资源调查专项(2019FY202500);湖北珞珈实验室开放基金(220100037)。

摘　　要：亚马孙河流域地表覆盖时空变化影响着全球气候和生态系统的稳定,目前亚马孙河流域地表覆盖的研究广泛,具有海量数据和信息,但缺少系统性的时空知识体系。为了更好地了解亚马孙河流域地表覆盖时空变化知识,本文首先引入本体建模理论,提出了亚马孙河流域地表覆盖时空变化知识建模方法,利用Protégé工具完成了亚马孙河流域地表覆盖模式层的设计和构建;然后利用提取的亚马孙河流域地表覆盖时空变化数据、时空变化信息和景观格局指数等,完成了亚马孙河流域的建模,从而为亚马孙河流域的分析决策提供支撑。The spatio-temporal changes of land cover in the Amazon Basin affect the stability of global climate and ecosystems.Currently,research on land cover in the Amazon Basin is extensive,with massive data and information,but lacks a systematic spatio-temporal knowledge system.In order to better understand the knowledge of spatio-temporal changes of land cover in the Amazon Basin,this article introduces ontology modeling theory and proposes a knowledge modeling method for spatio-temporal changes of land cover in the Amazon Basin.The design and construction of the land cover pattern layer in the Amazon Basin are completed using the Protégétool.And the knowledge modeling is completed by extracting spatio-temporal change data,spatio-temporal change information,and landscape pattern index of the Amazon Basin,providing support for analysis and decision-making of the Amazon Basin.

关 键 词：亚马孙河流域 地表覆盖时空变化 时空变化知识 建模 知识图谱 

分 类 号：P208[天文地球—地图制图学与地理信息工程]