1.【气】等值线
1.a line on a map connecting points with the same value for variables such as temperature or air pressure.
1.In this paper, the tracing and the calculation method of the point of intersection of isopleth and net line are developed.
本文讨论了等值线与网格线交点的追踪和计算方法.用此方法画出等值线图,处理方便,迅速,准确,占用内存少。
2.The isopleth drawing of rectangular grids and the principles and techniques of adjusting isopleth control points are described in detail.
详细描述了矩形网格等值线绘制、等值线控制点调节(控制点选择、移动、增加、删除)的基本原理和方法。
3.Isopleth Surface Drawing and Its Application to Engineering
等值面绘制及其工程应用