| 3维城市模型理论及技术方法研究 |
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| 引用本文： | 陈世宏,金明一.3维城市模型理论及技术方法研究[J].测绘与空间地理信息,2011,34(2):37-39. |
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| 作者姓名： | 陈世宏 金明一 |
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| 作者单位： | 哈尔滨市勘察测绘研究院,黑龙江哈尔滨,150010 |
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| 摘 要： | 主要研究了3维城市模型的相关理论与技术,提出了拓扑关系、尺度及可视化等问题,讨论了3维城市模型的建设方法及关键技术,并对3维城市模型的发展进行了展望。
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| 关 键 词： | 3维城市模型 3维数据模型 3维建模 3维可视化 DOM |
Research on the 3D City Model and the Method of Techniques |
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| CHEN Shi-hong,JIN Ming-yi.Research on the 3D City Model and the Method of Techniques[J].Geomatics & Spatial Information Technology,2011,34(2):37-39. |
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| Authors: | CHEN Shi-hong JIN Ming-yi |
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| Institution: | (Harbin Institute of Geotechnical Investigation and Surveying,Harbin 150010,China) |
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| Abstract: | The thesis mainly studied the relevant theory and technology of 3D city model(3DCM),put forward and exhausted the problems of topology,scale,visualization and cognition on the aspect of technology.This thesis systematically discussed the methods and key technologies of 3DCM,and made a prospect and consideration about the development of 3DCM. |
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| Keywords: | 3D city model 3D model of the data 3D modeling 3D visualization DOM |
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