| 基于RS与GIS的城市变化专题正射影像图制作 |
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| 引用本文： | 陈小虎,董竹,谢露,李金朋.基于RS与GIS的城市变化专题正射影像图制作[J].测绘与空间地理信息,2011(6):102-104. |
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| 作者姓名： | 陈小虎 董竹 谢露 李金朋 |
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| 作者单位： | 成都市勘察测绘研究院 |
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| 摘 要： | 通过年度遥感影像的叠加分析来量测和跟踪城市建设的发展变化,结合GIS技术提取中心城区各类用地变化信息数据,并制作城市变化专题正射影像图,为政府和有关部门科学地进行城市规划与建设、管理和监测提供基础资料和决策依据。
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| 关 键 词： | 城市变化专题正射影像图 遥感 地理信息系统 |
Drawing Thematic DOM of Urban Changes Based on Rs and GIS |
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| CHEN Xiao-hu,DONG Zhu,XIE Lu,LI Jin-peng.Drawing Thematic DOM of Urban Changes Based on Rs and GIS[J].Geomatics & Spatial Information Technology,2011(6):102-104. |
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| Authors: | CHEN Xiao-hu DONG Zhu XIE Lu LI Jin-peng |
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| Institution: | (Chengdu Institute of Survey and Investigation,Chengdu 610081,China) |
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| Abstract: | The paper introduces a way of measuring and tracking the changes in the urban development area by means of overlay analysis of annual remote sensing images,and extracts the changing data of various territory combining GIS technique and producing the thematic DOM of urban changes,which provides the basic data and decision-making for the government and related departments in managing scientifically and monitoring the urban development and planning. |
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| Keywords: | Drawing Thematic DOM of Urban Changes Remote Sensing GIS |
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