基于CityEngine的三维场景快速建模研究

摘要

依据GIS数据作为建模基础,在CityEngine中运用CGA规则,以重庆交通大学为研究区域,对该区域进行了快速模型生成,然后对具体模型进行动态参数调整,对特定建筑进行精细化编辑,最后生成了三维场景.%Based on the GIS data as the basis of modeling, the use of CGA rules in CityEngine, taking Chongqing Jiaotong University as the research object,fast model generation in the region, then the dynamic parameter adjustment on the specific model of the particular building, finally generate 3D scene.