Development of magnetotelluric data processing software based on VC++
基于VC++大地电磁数据处理软件开发

We have studied AVG data format of GDP magnetotelluric system. According to actual needs, combined with advanced computer technology and today's relatively popular Visual C++6.0 development tools, we have developed the corresponding software-GDP magnetotelluric data processing software. The main functions include (1) display of multi-parameter data curve and the parameter values of the real-time and reading of storage capabilities, (2) visual data editing features and (3) resistivity-depth function extracted. In the software system design, we have embedded modular idea to provide the base for improvement in the future and transplantation of GDP magnetotelluric data processing software system. Finally, application of the GDP magnetotelluric data processing software system to measured CSAMT calibration data in a mine of Qinghai province shows that GDP Magnetotelluric data processing software system has good practicability.