| 在GIS辅助下的地物变化检测 |
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| 引用本文： | 王明孝,翟辉琴,白正兵.在GIS辅助下的地物变化检测[J].地理空间信息,2007,5(5):14-16. |
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| 作者姓名： | 王明孝 翟辉琴 白正兵 |
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| 作者单位： | 68029部队,甘肃兰州,730020 |
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| 摘 要： | 提出了将遥感图像和GIS相结合的变化检测和分析方法,并模拟地物环境变化对两幅不同时相的遥感图像进行了变化检测。实验证明,将特定目标的GIS辅助数据引入变化检测方法中能够大大提高检测精度和效率。
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| 关 键 词： | 遥感 变化检测 数据更新 |
| 文章编号： | 1672-4623（2007）05-0014-03 |
| 修稿时间： | 2006-09-11 |
GIS Assistance-based Change Detection in Surface Feature |
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| WANG Mingxiao,ZHAI Huiqin,BAI Zhengbing.GIS Assistance-based Change Detection in Surface Feature[J].Geospatial Information,2007,5(5):14-16. |
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| Authors: | WANG Mingxiao ZHAI Huiqin BAI Zhengbing |
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| Institution: | 68029 Troops, Lanzhou 730020, China |
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| Abstract: | This article proposed the change detection and the analysis method that unifies the remote sensing image and GIS, and changeablely detects two different time remote set,sing images by simulating surface feature environmental change. The experiment proved that it can greatly enhance the detection precision and the efficieney when import GIS eontributory data of the specific goal in change detection method. |
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| Keywords: | remote sensing change detection GIS update |
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