| 遥感技术在高寒山区1:25万区域地质调查中的应用研究 |
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| 引用本文： | 汪友明,尹显科,徐韬,游丽君.遥感技术在高寒山区1:25万区域地质调查中的应用研究[J].四川地质学报,2003,23(2):120-122. |
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| 作者姓名： | 汪友明 尹显科 徐韬 游丽君 |
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| 作者单位： | 四川省遥感中心,四川,成都,610081 |
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| 摘 要： | 针对高寒山区1：25万区调野外工作条件差、时间短，植被覆盖度低、遥感影像质量好的特点，提出了遥感影像解释、遥感标志剖面解译新概念，以及不同工作区用不同大法的新思路。研究、实践认为，利用遥感技术开展高寒山区区域地质调查能减少野外工作量，缩短周期，节约经费，提高调查质量和精度。
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| 关 键 词： | 遥感技术 高寒山区 区域地质调查 遥感影像 遥感标志剖面 地质体 |
| 文章编号： | 1006-0995(2003)02-0120-03 |
The Application of Remote Sensing Technique to 1:250000 Regional Geological Survey in High and Cold Mountains |
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| Wang Youming Yin Xianke Xu Tao You Lijun.The Application of Remote Sensing Technique to 1:250000 Regional Geological Survey in High and Cold Mountains[J].Acta Geologica Sichuan,2003,23(2):120-122. |
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| Authors: | Wang Youming Yin Xianke Xu Tao You Lijun |
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| Abstract: | High and cold mountains are characterized by bad field work conditions, short field work time and sparse vegetation and excellent remote - sensing image which has need to put forward new concept and new method for remote - sensing image interpretation and remote- sensing indicator profile interpretation. The application of remote sensing technique to 1:250000 Regional Geological Survey in high and cold mountains is able to reduce field work load, shorten work time and enhance work quality. |
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| Keywords: | remote sensing technique high and cold mountains regional geological survey |
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