摘要
本文通过对几种常用三维建模方法的分析和对比,提出了一种三维管线的快速建模方法。对三维建模易产生数据冗余的各个环节进行了讨论,并提出了相应的优化策略。实验表明,这些优化策略有效地减少了数据冗余量,提高了模型的响应速度。
Through analysised and balanced the three-dimensional modeling of several commonly used methods, bring forward a method of three-dimensional pipeline fast building model. This paper detailedly discusses the optimization of three-dimensional building model data processing, and bring forward the corresponding optimization strategy. Results show that, the optimization strategy effectively reduces the data redundancy, and improvest the response speed of the model.
出处
《测绘》
2010年第4期147-149,共3页
Surveying and Mapping
关键词
3DGIS
三维建模
优化处理
数据冗余
3DGIS
Three-dimensional modeling
Optimization
Data redundancy
