摘要
针对客家历史的重要载体--客家古村落正在面临着被破坏甚至消亡的风险问题,该文对其开展了三维建模方法研究,以进行数字化保护。通过分析客家古村落的建筑特点,首先对客家古村落中的建筑群整体布局展开研究,合理划分出单体古建筑;其次,将单体古建筑拆分成不同类型的子构件并研究各自建模规则,创建了面向客家古村落的建模体系与框架;最后采用CityEngine的规则建模技术为主,结合3DS Max三维建模软件,对子构件进行三维精细建模,构建了基于模型库的客家古村落三维建模方法。并以白鹭古村为例,利用此方法完成了白鹭古村古建筑群的三维精细模型的展示,并开发出了白鹭古村三维仿真系统。实验表明:该方法能够大大提高三维建模效率,快速完成对客家古村落的三维建模。
Aiming at the important carrier of Hakka history-Hakka ancient village are facing the risk of being destroyed or even dying,this paper carried out the research on the 3D modeling method,for digital protection.Through the analysis of the architectural features of the Hakka ancient village,first of all,the overall layout of the buildings in the Hakka ancient village was studied,and the single ancient buildings were rationally divided;secondly,the single ancient buildings were divided into different types of subcomponents and their modeling rules were studied,and the modeling system and framework for the Hakka ancient village were created;finally,the model and framework of the Hakka ancient village were created.Based on the rule modeling technology of CityEngine and the 3Dmodeling software of 3DS Max, the three-dimensional modeling method of the sub components was built and the 3Dmodeling method of Hakka ancient village based on the model base was constructed.Taking the BaiLu ancient village as an example,this method was used to display the three-dimensional fine model of ancient buildings in the BaiLu ancient village,and a three-dimensional simulation system of the BaiLu ancient village was developed.The experiment showed that this method could greatly improve the efficiency of 3Dmodeling, quickly complete the three-dimensional modeling of Hakka ancient village.
作者
李恒凯
李小龙
李子阳
陈玥莹
LI Hengkai;LI Xiaolong;LI Ziyang;CHEN Yueying(School of Architecture and Surveying Engineering,Jiangxi University of Science and Technology,Ganzhou,Jiangxi 341000,China;The Research Institute of the Hakka Culture in South Jiangxi,Ganzhou,Jiangxi 341000,China)
出处
《测绘科学》
CSCD
北大核心
2019年第8期182-189,共8页
Science of Surveying and Mapping
基金
江西省艺术科学规划课题(YG2017066B)
