基于3Dmax和Skyline三维数字校园精建模技术研究

Research on 3D Digital Campus Modeling Technology Based on 3Dmax and Skyline

为了便于校园的管理,设计、建设和创建数字校园,需要对校园内部的建(构)筑物、市政小品等进行三维建模。本文以某农林学院三维建模为例,首先,利用3Dmax对建(构)筑物内部进行逐层逐室建模,对市政小品逐个建模,对建立的模型进行纹理贴图以及外立面修改,并以建筑物的每一层渲染一张三维图片;然后,使用Skyline展示所建的模型;最后,通过对技术流程操作和优化,得到了三维数字校园模型。本文可为三维数字校园建模或其他建模提供很好的技术指导和帮助。

In order to facilitate the management,design,construction and creation of a digital campus,it is necessary to carry out 3D modeling of buildings(structures),municipal sketches within the campus.Taking a 3D modeling of an Agricultural and Forestry Col-lege as an example.Firstly,we use 3Dmax to model the interior of the building layer by layer and the municipal sketches one by one,texture mapping and modification,and rendering a three-dimensional picture on each floor of a building.After that we show the model built through Skyline.Finally,through the operation and optimization of technical process,a 3D digital campus model is obtained.This paper provides a good technical guidance and help for the future three-dimensional digital campus modeling or other modeling.