Employing Librarian Model of ARC/INFO for Data Management in "Digital Loess Plateau

HAN Lin; YANG Qinke; REN Hongyu; LIANG Wei

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Employing Librarian Model of ARC/INFO for Data Management in "Digital Loess Plateau

- Employing Librarian Model of ARC/INFO for Data Management in "Digital Loess Plateau
- Bulletin of Soiland Water Conservation Vol. 22, Issue 3, Pages: 51-54(2003)
- 作者机构：
  
  中国科学院水利部水土保持研究所西北农林科技大学, 陕西杨凌,712100
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- Published：2003
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HAN Lin, YANG Qinke, REN Hongyu, et al. Employing Librarian Model of ARC/INFO for Data Management in "Digital Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2003, 22(3): 51-54.
DOI：

HAN Lin, YANG Qinke, REN Hongyu, et al. Employing Librarian Model of ARC/INFO for Data Management in "Digital Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2003, 22(3): 51-54. DOI：

摘要

黄土高原区水土流失与治理研究已积累了大量的空间数据

如何有效地管理这些数据是一个亟待解决的问题。在描述ARC/INFO管理数据特点的基础上

以黄土高原1∶50万专题数据为例

应用Librari an建立了黄土高原专题数据库。分析表明建成的数据库具有数据提取、查询、显示及维护等功能。同时

对数据库的元数据做了简单描述。

Abstract

A lot of research has been carried out on soil and water conversion in the loess plateau. This resulted in the accumulation of a large quantity of spatial data. Improved management of these data well is becoming essential. Based on 1∶500 000 scale thematic data in the loess plateau

a method and process for building a database using the Librarian model of ARC/INFO is introduced. This database can be used to extract

query and display the spatial data. At the same time

the metadata of database is described.

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