【摘 要】
：
作为数码城市（ＣｙｂｅｒＣｉｔｙ）最重要内容的城市三维景观虚拟现实作为一门新兴的ＧＩＳ技术其应用极为广泛。本文结合课题实际应用在阐述了城市三维景观虚拟现实的模型构建、系统集成的基础上。利用ＤＥ Ｍ、ＤＯＭ、ＤＬＧ基础数据、三维可视地理信息系统软件平台，提出了一套完整的城市三维景观虚拟现实研制的技术路线，在实际科研中证明是可行的。
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作为数码城市（ＣｙｂｅｒＣｉｔｙ）最重要内容的城市三维景观虚拟现实作为一门新兴的ＧＩＳ技术其应用极为广泛。本文结合课题实际应用在阐述了城市三维景观虚拟现实的模型构建、系统集成的基础上。利用ＤＥ Ｍ、ＤＯＭ、ＤＬＧ基础数据、三维可视地理信息系统软件平台，提出了一套完整的城市三维景观虚拟现实研制的技术路线，在实际科研中证明是可行的。
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