| 航测解析法获取城市地理信息系统空间数据 |
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| 引用本文： | 刘德明,胡厚胜.航测解析法获取城市地理信息系统空间数据[J].安徽地质,1999(3). |
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| 作者姓名： | 刘德明 胡厚胜 |
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| 作者单位： | 合肥市测绘设计研究院!安徽合肥230001 |
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| 摘 要： | 简要阐述了航测解析法获取地理信息系统空间数据（ 数字地形图） 的过程， 以及此方法在国民经济其他领域的应用。实践表明， 利用航片（ 卫片） ， 采用航测解析法可以实时、准确地提取地表地形信息和各类专题信息。
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| 关 键 词： | 地理信息系统 航测解析法 数字地形图 工艺流程 |
THE INTERPRETATION METHOD OF AERIAL MAPPING PHOTOGRAPHFOR OBTAINING SPACE DATA OF A CITY'S GIS |
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| Liu Deming,Hu Housheng.THE INTERPRETATION METHOD OF AERIAL MAPPING PHOTOGRAPHFOR OBTAINING SPACE DATA OF A CITY'S GIS[J].Geology of Anhui,1999(3). |
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| Authors: | Liu Deming Hu Housheng |
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| Abstract: | This paper briefly describes the process of obtaining the space data (digital topographic map) of GIS by the interpretation method of aerial mapping photograph and the application of the method in other fields of national economy The practice indicates that based on aerial photograph(landsat image) the method is able to timely and accurately acquire variety of information on surface, landform and other subjects |
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| Keywords: | GIS interpretation method of aerial mapping photograph digital topographic map technical process |
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