THE DEVELOPMENT OF VISUALIZED EDITING SOFTWARE FOR MAGNETIC DIURNAL VARIATION
XUE Dian-jun1,2, YU Qin-fan2, LIANG Xiu-juan1
1. China Aerogeophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China;
2. China University of Geosciences, Beijing 100083, China
Based on an analysis of the cause and characteristics of man-made interference to the observation of magnetic diurnal variation in aeromagnetic survey and making use of computer technique, the authors designed an editing software for suppressing man-made interference in visualized magnetic diurnal variation on the basis of suitable mathematical means, which can raise the correction precision of magnetic diurnal variation and solve practical problems in production.