摘要
本文介绍一种利用微机绘制等值线图的育法。这种方法特别适合于几何形状复杂的狭长区域(例如河道等)。它可以用来绘制河道水下地形图、河床冲淤平面分布图、流场图、污染物扩散图等。
A method drawing isogram using microcomputer has been intro- duced.This method is specifically suitable for long and narrow area with complex gemetrical shape (such as river course etc.)The topography under water for river course,plane distribution map of alluvial,flow field and sp- read graph of pollution matters can be drawn by the method.
出处
《交通与计算机》
1991年第2期6-9,共4页
Computer and Communications
