[1]周明智,周振红..利用ArcGIS进行公路路线的三维建模[J].郑州大学学报(工学版),2008,29(02):77.[doi:10.3969/j.issn.1671-6833.2008.02.019]
 Zhou Wise,Zhou Zhenhong.Use ArcGIS for 3D modeling of highway routes[J].Journal of Zhengzhou University (Engineering Science),2008,29(02):77.[doi:10.3969/j.issn.1671-6833.2008.02.019]
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利用ArcGIS进行公路路线的三维建模()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
29
期数:
2008年02期
页码:
77
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Use ArcGIS for 3D modeling of highway routes
作者:
周明智周振红.
郑州大学,水利与环境学院,河南,郑州,450001, 郑州大学,水利与环境学院,河南,郑州,450001
Author(s):
Zhou Wise; Zhou Zhenhong
关键词:
公路 竖曲线 ArcGIS ArcObjects 三维建模
Keywords:
DOI:
10.3969/j.issn.1671-6833.2008.02.019
文献标志码:
A
摘要:
现行公路路线设计不能直观反映公路整体设计效果,难以对路线设计成果做出科学评价.提出一种利用ArcGIS进行公路路线三维建模的方法:在ArcGIS下建立线性参考系,将路线桩号与其M值相关联;在此基础上,建立路线的高程模型,并将高程值与其Z值相关联;最后,利用ArcObjects的相关接口、方法,建立起适合公路特点的路线三维模型MultiPatch.该方法简便易行,所建立的公路路线三维模型效果逼真.
Abstract:
The current highway route design cannot directly reflect the overall design effect of the highway, and it is difficult to make a scientific evaluation of the route design results. A method for three-dimensional modeling of highway routes using ArcGIS is proposed: a linear reference system is established under ArcGIS to correlate the route station with its M value. On this basis, the elevation model of the route is established, and the elevation value is associated with its Z value. Finally, using the relevant interfaces and methods of ArcObjects, MultiPatch, a 3D model of the route suitable for the characteristics of the highway is established.

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更新日期/Last Update: 1900-01-01