| 基于专题图约束的遥感影像土地利用变化监测——以徐州市金山桥经济开发区为例 |
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| 引用本文： | 刘照永,王继尧,高志军,郑睿博,江彬.基于专题图约束的遥感影像土地利用变化监测——以徐州市金山桥经济开发区为例[J].安徽农业科学,2011,39(22):13696-13697. |
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| 作者姓名： | 刘照永 王继尧 高志军 郑睿博 江彬 |
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| 作者单位： | 中国矿业大学资源与地球科学学院,江苏徐州,221008 |
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| 摘 要： | 运用徐州市金山桥经济开发区2005年QUICKBIRD遥感影像和2004年SPOT5遥感影像,通过对土地覆盖和土地利用关系的分析,建立两者之间的映射关系,完成从遥感图像获取的土地覆盖信息到土地利用信息的转化。以Visual C＋＋6.0为开发语言,利用Ar-cObject地理信息系统2次开发组件,设计了专题图约束的遥感图像变化检测辅助系统。对变化图斑进行提取,结果表明,该系统能快速确定土地利用变化的范围,增强外业调查的针对性,减少工作量。
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| 关 键 词： | 变化监测 土地利用/土地覆盖 专题图 辅助系统 |
Remote Sensing Land Use Change Monitoring Based on Special Chart Restriction |
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| Institution: | LIU Zhao-yong et al(School of Resources and Geosciences,China University of Mining and Technology,Xuzhou,Jiangsu 221008) |
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| Abstract: | By using QUICKBIRD remote sensing image of Xuzhou in 2005 and SPOT5 remote sensing image in 2004,through analyzing the relationship between land cover and land utilization,the mapping relationship between them was established,transforming the land cover information to land use information.With Visual C + + 6.0 and ArcObject geographic information system second development kit,remote sensing image change monitoring auxiliary system constrained by special chart was designed.The variation map spot was extracted,the results showed that this system can quickly determine the scope of land use change,enhance the pertinence,reduce workload. |
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| Keywords: | Change monitoring Land utilization/land cover Special charts Auxiliary system |
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