Abstract
Designing and mapping underground construction works have been doing for years to meet urgent demands in urbanization process. In this field, Ground Penetrating Radar (GPR) method has shown many advantages in determining underground structures. However, our country has almost no processing program that meets demands of processing and interpretation GPR data. This paper introduced GPRTVN processing program which was the research result of the Department of Geophysics for years. This program could process data of many present GPR equipments and quickly provide cross sections of existing underground constructions. It would be very useful for construction and building investigation companies in Vietnam.
Highlights
GPRTVN, the first Ground Penetrating Radar (GPR) data processing software in Vietnam, was designed by the Department of Geophysics, VNUHCM University of Science
The user interface of GPRTVN was designed for the ease of use with all controls and options available on the window (Fig. 1)
The first menu was located on the top left of window. This software could read multiple data formats: *.dt, *.dt1, *.rd3, *.dzt and *.sgy, measured from many present GPR equipments in the world
Summary
GPRTVN, the first GPR data processing software in Vietnam, was designed by the Department of Geophysics, VNUHCM University of Science. The user interface of GPRTVN was designed for the ease of use with all controls and options available on the window (Fig. 1). The main window was divided into several menus. The first menu was located on the top left of window. This software could read multiple data formats: *.dt, *.dt1, *.rd3, *.dzt and *.sgy, measured from many present GPR equipments in the world. Nguyen Thanh Van, Nguyen Van Thuan, Dang Hoai Trung, Vo Minh Triet, Vo Nguyen Nhu Lieu – University of Science, VNU-HCM. The software could execute all GPR data processing steps. The last one is to calculate the size, depth and showing 2D or 3D cross sections of objects
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