李朝奎, 朱庆, 陈松林, 韩用顺. 基于3DCM的日照分析模型研究[J]. 武汉大学学报 ( 信息科学版), 2005, 30(1): 89-92.
引用本文: 李朝奎, 朱庆, 陈松林, 韩用顺. 基于3DCM的日照分析模型研究[J]. 武汉大学学报 ( 信息科学版), 2005, 30(1): 89-92.
LI Chaokui, ZHU Qing, CHEN Songlin, HAN Yongshun. Sunlight Analysis Model Based on 3DCM[J]. Geomatics and Information Science of Wuhan University, 2005, 30(1): 89-92.
Citation: LI Chaokui, ZHU Qing, CHEN Songlin, HAN Yongshun. Sunlight Analysis Model Based on 3DCM[J]. Geomatics and Information Science of Wuhan University, 2005, 30(1): 89-92.

基于3DCM的日照分析模型研究

Sunlight Analysis Model Based on 3DCM

  • 摘要: 讨论了几何3DCM(threedimensioncitymodel)日照分析的基本模型,基于3DCM日照分析的3个难点问题———阴影显示、日照时间计算、日照间距计算,实现了日照分析的算法功能,并给出了实验与模拟分析结果

     

    Abstract: This paper investigates the geometric 3DCM,sunlight models,and is concentrated on three key problems displaying shadows of building,calculating sunlight hours,calculating sunlight interval distance.This paper also implements the arithmetic function of sunlight analysis,and gives out some simulation and experimentation results.

     

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