| 土地信息特征与土地信息学 |
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| 引用本文： | 宋其友.土地信息特征与土地信息学[J].测绘学院学报,1996(2). |
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| 作者姓名： | 宋其友 |
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| 摘 要： | 土地信息与地理信息是两个互有联系但又有实质性区别的概念。土地信息学是研究土地信息的组成及其相互联系的一般规律，以及土地信息的获取、处理、表达和分析应用的综合性学科。本文主要论述土地信息的基本特征和土地信息学的主要研究方向。
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| 关 键 词： | 土地信息，土地信息学 |
Characteristics of Land Information and Landmatics |
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| Song Qiyou.Characteristics of Land Information and Landmatics[J].Journal of Institute of Surveying and Mapping,1996(2). |
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| Authors: | Song Qiyou |
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| Abstract: | Land information and geographic information are two conceptions that have connection.but an essential distinction each other. Landmatics is a comprehensive subject to research land information on that's component part and general connection law each other. and acquirement. processing, express. analysis and so on. This paper treats characteristics of land information and research directions of landmatics. |
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| Keywords: | Land information Landmatics |
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