| GIS概念模型系统的理论探讨 |
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| 引用本文： | 曾广平 鲍光淑. GIS概念模型系统的理论探讨[J]. 中国有色金属学报, 1998, 8(4): 723-728 |
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| 作者姓名： | 曾广平 鲍光淑 |
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| 作者单位： | 中南工业大学信息工程学院(曾广平),中南工业大学资环建学院(鲍光淑) |
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| 摘 要： | 讨论了ＧＩＳ（ＧｅｏｇｒａｐｈｉｃＩｎｆｏｒｍａｔｉｏｎＳｙｓｔｅｍ）的概念模型,提出了多库互操作和构架基概念;对ＧＩＳ概念模型的几个基本问题：ＧＩＳ的本体结构,地理信息驮载下的属性信息表达,综合地理信息的互操作和ＧＩＳ的构架基模型进行了较充分的阐述,给出了ＧＩＳ的理论框架
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| 关 键 词： | GIS 概念模型 空间信息 多库连动互操作 构架基 |
THEORETICAL ANALYSIS OF CONCEPTUAL MODEL SYSTEM OF GIS |
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| Zeng Guangping College of Information Engineering,Central South University of Technology,Changsha ,P. R. China Bao Guangshu College of Resources,Environment and Civil Engineering,Central South University of Technology,Changsha ,P. THEORETICAL ANALYSIS OF CONCEPTUAL MODEL SYSTEM OF GIS[J]. The Chinese Journal of Nonferrous Metals, 1998, 8(4): 723-728 |
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| Authors: | Zeng Guangping College of Information Engineering Central South University of Technology Changsha P. R. China Bao Guangshu College of Resources Environment Civil Engineering Central South University of Technology Changsha P |
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| Affiliation: | Zeng Guangping College of Information Engineering,Central South University of Technology,Changsha 410083,P. R. China Bao Guangshu College of Resources,Environment and Civil Engineering,Central South University of Technology,Changsha 410083,P |
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| Abstract: | The conceptual model system of GIS(Geographic Information System) was discussed, which includes the analysis, investigation and resolvents of GIS conceptual constructure and its inner mechanism such as the fundamental constructure of GIS, information expression of 3 d geographical space, inter operation of Multi Bases management and the architecture base of GIS and so on. Three new types of conceptual model system of GIS were produced. |
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| Keywords: | GIS conceptual model spatial information expression inter operation of Multi Bases management |
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