多项式拟合GPS水准高程软件设计与实现  

Design and realization of GPS leveling height software with the polynomial fitting model

作　　者：贺永成 王文飞 

机构地区：[1]陕西省一八五煤田地质有限公司,陕西榆林719000

出　　处：《矿山测量》2016年第4期35-38,共4页Mine Surveying

摘　　要：文中主要阐述了多项式高程拟合模型中的二次多项式拟合和三次多项式拟合。通过对这两种常用多项式拟合模型原理分析、算法过程的推导,精度评定方法的研究,基于Microsoft Visual C++6.0语言平台,进行多项式拟合模型程序开发。This paper explains both quadratic and cubic polynomial fitting of polynomial fitting models. Besides, based on the analysis, the derivation of algorithm process and the research of accuracy assessment approaches of these two common polynomial fitting models, the paper mainly focuses on the development of the polynomial fitting model pro- grams based on Microsoft Visual C ＋＋ 6.0 platform.

关 键 词：GPS高程 多项式拟合模型 MFC 程序 

分 类 号：P228.4[天文地球—大地测量学与测量工程]