摘要
首先介绍了一种线路坐标计算的通用数学模型,之后用VisualC++6.0设计、实现基于该模型的线路坐标计算软件。应用结果表明,该软件可以解算基本型、S型、卵型、凸型、复合型、C型等诸多复杂线形的任意指定点的坐标,解算结果准确可靠。
A universal mathematic model to calculate route coordinate is introduced. And then designed with Visual C++6.0, a route coordinate calculating software based on the model is made out. The conclusion is that the software can work out the coordinates of any fixed point of corresponding curves.
出处
《长江工程职业技术学院学报》
CAS
2005年第3期41-44,共4页
Journal of Changjiang Institute of Technology
关键词
线路坐标
曲线元
独立坐标系
数据结构
route coordinate
curve meta
independent coordinate system
data structure
