在地形起伏多变的情况下,炮点、检波点静校正值的获得往往存在许多人为的因素,即使采用地形低速带校正、自动剩余静校正后,某些特殊剖面段的效果仍然不好,此时可通过逐点相关静校正方法改善剖面的面貌。这种方法的优点是对于静校正量的大小没有限制,缺点是程序不直接计算静校正量。 Under the circumstance of fluctuating topography, there are many man-made factors to obtain the static correction value of shot point and detection point. Even with the correction of the low-lying terrain, the effect of some special sections is still not good after the automatic residual static correction. At this point, the profile can be improved by point-by-point static corrections. The advantage of this method is that there is no restriction on the amount of static correction. The disadvantage is that the program does not directly calculate the amount of static correction.