The division of regionalgravityfield and local gravity field is one of the important steps in gravity data interpretation.
重力区域场与局部场的划分是重力资料解释中的重要步骤之一。
2
On the basis of studying theoretical model with the above methods, we have introduced a multiple-cut method for identifying the regionalgravityfield and the local field.
在对上述方法进行理论模型考察的基础上，我们提出了一种划分重力区域场与局部场的多次切割法。
3
According to the data of gravityfield in Haljun Basin, the regional distribution of gravity anomaly is obtained.