摘要
移动曲面模型具有连续性函数模型和离散性函数模型的双重特征,是GPS高程拟合模型中一个比较有应用优势的模型。推导出了该模型的一般形式,并用该模型进行了一个实例计算,效果良好。
As a well-applied model among GPS height models, moving surface model has double characteristices of both the continuous model and the discrete model. A general form is presented in this paper, and an example is calculated by using this model. The result is very good.
出处
《海洋测绘》
2005年第5期13-14,共2页
Hydrographic Surveying and Charting
关键词
GPS高程拟合
高程异常
移动曲面模型
GPS height collocation
height abnormality
moving surface model
