摘要
本文在斜轴抛物线加权平均插值法曲线光滑的基础上提出一种近似斜轴抛物线加权平均插值法曲线光滑。这种方法既保留了斜轴抛物线的优点，又简化了斜轴抛物线方程的建立。通过绘图实验，绘出的曲线较满意。
Based on the principles of interpolation by weighted average on skew axial parabola.
in this paper an improved method for approximate interpolation by weighted average on
skew axial payabola has been put forward. This method not only maintains the advanta-
ges of skew axial parabola. but also simplifies the procedure of setting up its equation.
The curves drawn by this method are satisfactory.
出处
《测绘学报》
EI
CSCD
北大核心
1991年第1期60-65,共6页
Acta Geodaetica et Cartographica Sinica
