海洋测绘2011，Vol.31Issue(5)：1-3,8,4.
海洋重力测量中厄特弗斯改正的优化计算
Optimization Computation of the E?tv?s Correction in Marine Gravimetry
摘要
Abstract
Abstract;The accuracy of the Eotvos effect correction is the most important factor that affects the precision of marine gravity survey. To decrease the error of Eotvos correction value, we put forward the track fitting, calculation of the course and ship speed with reasonable method and Eotvos correction filtering in this paper. By theoretical analysis and actual calculation, we confirmed the validity of the method.关键词
海洋重力测量/厄特弗斯改正/航迹拟合/滤波/交叉点不符值Key words
marine gravimetry/Eotvos correction/track fitting/filter/crossing point deviation分类
天文与地球科学引用本文复制引用
张会,柳林涛,梁星辉..海洋重力测量中厄特弗斯改正的优化计算[J].海洋测绘,2011,31(5):1-3,8,4.基金项目
国家自然科学基金项目(41074050). （41074050）
