摘要
本文提出一个2网函数插值算式,它可以用来扩展网函数插值法在重力场区域校正方面的应用。对于球体引起的区域异常,我们介绍了用改进的网函数插值法研究的若干数值结果。
In this paper ,a formula for net function interpolation was reasoned out. It could be used for correcting the regional gravity field. For regional gravity anomatly resulted from spheroid,results obtained from the improved net function interpolation and expressed in numerical form were presented in this paper.
出处
《石油物探》
EI
CSCD
北大核心
1991年第2期83-88,共6页
Geophysical Prospecting For Petroleum
关键词
网承数插值法
重力场
区域校正
Method of Net Function Interpolation, Regional Gravity Correction,Technique of Trend Surface Analysis,Regional Anomaly Calculation
