地面高精度磁测基点联测与数据拼接方法  

CONNECTION SURVEYING OF BASE POINTS AND DATA COMBINATION OF HIGH-ACCURACY GROUND MAGNETIC SURVEY

作　　者：李明贵 薛胜利 杨渊 张利明 谷开拓 

机构地区：[1]陕西省地质调查中心,西安710016

出　　处：《陕西地质》2013年第2期71-75,共5页Geology of Shaanxi

摘　　要：本文对地面高精度中同年度使用同一基点、同年度使用不同基点、不同年度使用同一基点和不同年度使用不同基点等四种情况进行了讨论,提出了解决办法,并通过实例进行对比,最后对问题进行了归纳和总结。Analysis has been performed on the four results obtained from high-accuracy ground magnetic survey by using same points in same year, different points in same year, same points in different year and different points in different year, from which some recommendations are given. Otherwise, comparison of some instances has been done. Finally, summary and conclusion have been given to some problems occurring during high-accuracy ground magnetic survey.

关 键 词：地面高精度磁测 基点联测 数据拼接 

分 类 号：P631.2[天文地球—地质矿产勘探]