| GIS技术在燃气管网系统中的应用与拓展 |
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| 引用本文： | 王烜,段常贵.GIS技术在燃气管网系统中的应用与拓展[J].煤气与热力,2003,23(11):691-693. |
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| 作者姓名： | 王烜 段常贵 |
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| 作者单位： | 哈尔滨工业大学,黑龙江,哈尔滨,150090 |
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| 摘 要： | 介绍了GIS技术的发展现状，论述了GIS技术应用于燃气管网系统的基本功能，拓展方向以及开发专业性GIS的必要性和所需条件。
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| 关 键 词： | 燃气管网系统 GIS 地理信息系统 图形数据 城市建设 |
| 文章编号： | 1000-4416(2003)11-0691-03 |
Application and Development of GIS Technology in Gas Network System |
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| Abstract: | The present status and applications of GIS technology in several industries are stated. The basic functions and extensive applications of GIS technology in gas network system are discussed. The necessity and conditions needed of developing specialized GIS for underground gas pipe network system are also expounded. |
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| Keywords: | geographic information system gas network system graphics data |
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