基于移动曲面模型的GPS高程拟合

GPS Elevation fitting based on moving surface model

移动曲面模型具有连续性函数模型和离散性模型的双重特征,是GPS高程拟合模型中一个比较有应用优势的模型。通过介绍该模型的一般形式,并用该模型进行了一个实例计算,效果良好。

As an well - applying model among GPS height models, moving surface model has two characteristices consiting of continuity and discretness. A general form is froposed in this paper , and an example is calculated bv using this model which shows good results.