| 单级比例尺电子地图数据库多级表现系统的设计 |
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| 引用本文： | 粟松廷.单级比例尺电子地图数据库多级表现系统的设计[J].武汉大学学报(信息科学版),1999(2). |
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| 作者姓名： | 粟松廷 |
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| 作者单位： | 中国地图出版社电子地图开发室 |
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| 摘 要： | 论述了基于单一比例尺地图数据库的可用于多级比例尺展现和查询检索系统的设计，并就实用模型作了较详细的研究，提出了自己的模型设计方案。
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| 关 键 词： | 电子地图 地图综合 数据结构 数据库 索引 |
The Design of Mutil scale Representation System Based on Single scale Electronic Map Database |
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| Su Songting.The Design of Mutil scale Representation System Based on Single scale Electronic Map Database[J].Geomatics and Information Science of Wuhan University,1999(2). |
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| Authors: | Su Songting |
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| Abstract: | This paper describes the design of the system based on single scale map database. It is used for mutil scale show and query. The map generalization is a big difficult theme, and is an unevadable problem of geographic information system mutil scale show too. The author has studied the practical model particularly, and brought forward a new model design project. |
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| Keywords: | electronic map map generalization data structure database index |
| 本文献已被 CNKI 等数据库收录！ |
