| 北京市大比例尺地形图图幅号查询信息系统的研制 |
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| 引用本文： | 张保纲.北京市大比例尺地形图图幅号查询信息系统的研制[J].测绘学院学报,1997(1). |
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| 作者姓名： | 张保纲 |
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| 作者单位： | 北京市测绘设计研究院!北京，100038 |
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| 摘 要： | 供应大比例尺地形图是城市测绘资料管理部门的基本职能。文中论述了在ARC／INFO基础上,以1：25000比例尺地形图上的点、线、面地物为索引,查询北京市1：500～1：10000各类比例尺地形图图幅号的算法。实验表明系统是实用的。
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| 关 键 词： | 图幅号 查询 地物 |
The Research of Beijing Topographic Map Code Querying In formation System |
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| Zhang Baogang.The Research of Beijing Topographic Map Code Querying In formation System[J].Journal of Institute of Surveying and Mapping,1997(1). |
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| Authors: | Zhang Baogang |
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| Institution: | Zhang Baogang |
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| Abstract: | Providing large scale topographic map is the necessary function for management of urban surveying and mapping. It is argued the algorithm to query topographic maps code at various kinds of scale. based on ARC/INFO software. indexed in the point, line, and area features on topographic map at scale of 1: 25 000. the experiments indicate that the system is useful. |
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| Keywords: | Map code Query Feature |
| 本文献已被 CNKI 等数据库收录！ |
