Virtual Reality Applied In The Landscape Design Of The Entrance Of Rail Transit

The thesis chooses the virtual reality system which is suitable for the landscapedesign through the comparison the main software system. Base on it the thesis studiesthe function of the engine system and explores the working procedure of the virtualreality system which meets the standard of establishing landscape engineering andchooses the3D simulation of environment. This realizes the bringing of the virtualreality system in landscape design. The virtual reality technology mainly provides theenvironment of3D image which could reflect the changing and interaction of theoperational objects in the method of analog simulation. This composes the virtual worldand provides the3D medium for the customer and virtual world and makes people feelin the scene. Its main character is integrality and immersion. The Spatial interactiontechnology is the main technology which is to support it. It’s also the most directmethod to express the landscape design.The study on the application of platform of virtual reality in landscape designstrictly follows the designing standard and demands in project. It is the realappearance of planning project and many designing defects could be found easily. Italso could speed up the process of design. V reality system is not only thedemonstrating medium but also the designing system. It reflects the thought of thedesigner in visual way. The designer could change the observation point in the scene atwill, survey the effect and modify it constantly.Last, the research could apply in the network and multi-media. This spread theinformation more convenient and efficient. Engineer and public could see the real effectfrom any way and make people understand the designer better. All this promote theeffect of publicity and spread it more efficiently. The customer could take part in thedesigning really. So it has the wide application prospect.