基于SketchUp的虚拟城市三维景观构建技术研究

随着计算机技术及网络技术的飞速发展,数字化虚拟城市逐渐引起人们的注意。如何高效、快速地构建三维景观是建立虚拟城市的关键技术。基于SketchUp(以下简称SU)的虚拟城市三维景观构建方法,其操作简单,效率高,大大降低构建三维景观所花费的时间和精力,从而降低工程的成本。此方法可以广泛应用于各高校校园景观建设,中小城市的三维景观建设以及各种城市规划工作中。

Research on Three-dimensional Landscape Establishment Based on SketchUp Virtual City

With the rapid development of computer technology and network technology,digital virtual city gradually attracted people＇s attention.How to efficiently and quickly build three-dimensional landscape is the key technology to create a virtual city.The method is based on SketchUp（hereinafter referred to as SU）three-dimensional virtual city landscape construction,its simple operation and high efficiency greatly reduce the time and energy of building three-dimensional landscape,thereby reducing the cost of the project.This method can be widely used in various campus landscape constructions,landscape construction of three-dimensional medium and small cities as well as various cities planning work.