测绘科学技术学报2013，Vol.30Issue(3)：236-240,5.DOI:10.3969/j.issn.1673-6338.2013.03.005
多源重力场信息融合处理方法
Fusion Methods of Multi-Source Gravity Field Information
摘要
Abstract
In this article,the different resolution of the multi-source gravity data among border regional between the land and the ocean were blended which was based on the least squares collocation,the multi-resolution with least squares collocation and the theory of point mass model.The result showed that the fusion accuracy of three methods was about 3× 10-5m s-2 and the theory of point mass model and the multi-resolution with least squares collocation reached the target of effective fusion of the several resolution data.关键词
多源重力数据/重力异常/最小二乘配置/多分辨率融合/点质量模型Key words
multi-source gravity data/ gravity anomaly/ least squares collocation/ multi-resolution fusion/ point-mass model分类
天文与地球科学引用本文复制引用
潘宗鹏,王伟,祖安然..多源重力场信息融合处理方法[J].测绘科学技术学报,2013,30(3):236-240,5.基金项目
国家自然科学基金项目(41274045 （）
41274029). （）
