| 砂金地区应用影象平面图测绘线划地形图的新方法 |
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| 引用本文： | 袁钢.砂金地区应用影象平面图测绘线划地形图的新方法[J].华东地质学院学报,1992,15(1):82-86. |
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| 作者姓名： | 袁钢 |
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| 作者单位： | 华东地勘局266大队 |
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| 摘 要： |
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| 关 键 词： | 地形图 测绘 影象 平面图 |
A NEW METHOD OF SURVEYING AND MAPPING LINE TOPOGRAPHIC MAPS USING PHOTO PLANS IN PLACER GOLD AREA |
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| Yuan Gang.A NEW METHOD OF SURVEYING AND MAPPING LINE TOPOGRAPHIC MAPS USING PHOTO PLANS IN PLACER GOLD AREA[J].Journal of East China Geological Institute,1992,15(1):82-86. |
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| Authors: | Yuan Gang |
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| Abstract: | A placer gold area is usually distributed in the flowing regions of plain terrain, belt-like rivers. Geological prospecting and storing calculations require good quality of topographic maps and altitude precision, and fast diagram-forming is needed, surveying and mapping line topographic maps using image plans adapts to these characteristics. This paper briefly introduces the diagram-forming principles, operation procedure and technology requirements. The availability of this diagram-forming method is investigated in terms of theory accuracy and experimental results in Fuxikou, Dexin County, Jiangxi. |
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| Keywords: | methods photo-topographimaps surveying and mapping |
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