搜索资源列表
TriNet
- 不规则三角网的生成源代码。This program generates Triangulated Irregular Network, or TIN from scattered points on two-dimensional plane based on Delaunay s triangulation. This data structure allows data to be displayed as three-dimensional surface, or to be used f
利用OpenGL实现三维地形
- 此资料介绍的是：利用OpenGL实现三维地形可 视化,采用Delaunay三角化法得到地形采样点,并用已知数据对三角曲面进行插值加密,生成规则格网(GRID)数据结构的方法,可得到高度真实感的三维地形可视化效果。 -The data presented are: the use of OpenGL for three-dimensional terrain visualization, using Delaunay triangulation method to be terrain
tin_demo
- delaunay三角网“动态”构建，用于地形建模等应用-delaunay triangulation dynamic to build, for applications such as terrain modeling
Delaunay----VB
- tin三角网的构造 tin是使用不规则多边形拟和地球表面或者其他不规则表面，是构造数字地面模型，数字高程模型的基本方法之一-tin structure of triangulation is the use of tin to be irregular polygon and the Earth s surface or other irregular surfaces, is constructed digital terrain model, digital elevation mode
triTIN
- 程序生成TIN三角形，根据2D或者3D的离散点生成，分析-This program generates Triangulated Irregular Network, or TIN from scattered points on two-dimensional plane based on Delaunay s triangulation. This data structure allows data to be displayed as three-dimensional surface,
TIN_Construction
- 自动为TIN模型构建Delaunay三角网的VC源程序,可以应用于测绘,地质,交通等行业的数字地形模型的实现.-Automatic for the TIN model construction of the VC source Delaunay triangulation can be applied to mapping, geology, transportation and other industries digital terrain model implementation.
tin
- Delaunay三角网作为一种主要的数字地形模型表示法，经过二十多年来的研究，它的生成算法已趋于成熟。本算法是一个基于Delaunay的很强壮的构三角网(TIN)的算法。-Delaunay triangulation as a major representation of digital terrain model, after 20 years of research, it generates algorithms have been mature. This algorithm is b
Using-Delaunary-Optimise-CORS
- Delaunay三角网具有的优异特性决定了它在计算机图形学、建立数字地面模型等离散数 据处理方面有着重要的应用-Delaunay triangulation has excellent characteristics determined by its computer graphics, the establishment of digital terrain model and other discrete data processing has important applicatio
qhull-1.0
- 该程序能够对基于二维平面的散乱点进行三角剖分，能够使数据以三维显示。可以应用于地形分析-This program generates Triangulated Irregular Network, or TIN from scattered points on two-dimensional plane based on Delaunay s triangulation. This data structure allows data to be displayed as three-dimen
NewProject
- 三维地形网格显示，把德劳内三角网数据的显示-Three-dimensional terrain mesh display, the display Delaunay triangulation data
平面域Delaunay三角网点定位算法研究综述_刘琴琴
- 不规则三角网常用于地形的可视化，其生成算法一直是国内研究热点。 Delaunay 三角剖分算 法是构建不规则三角网的主要算法。 讨论了平面域离散点生成 Delaunay 三角网算法的研究现状，其 中逐点插入法中影响构网效率的关键因素是任意插入点定位的速度。 总结了目前国内主流的点定位 算法，对国内该领域现有文献研究存在的主要问题作了详细分析，并展望了未来可能的研究走向，以 期为国内 Delaunay 三角网生成算法研究提供理论与方法上的指导意见。(Triangulated irregul