ABSTRACT
On the base of PDA platform, the hardware system integrates GPS, GIS and wireless communications network technology into a digital ground verification system. A seamless connection of geophysical survey equipment has been established through the SD card, USB and Bluetooth. Especially the application of GPS, GIS and wireless communications network technology, greatly improves the work efficiency of the ground verification. Furthermore the system has made great strides in standardization and normalization of the data, which provides a basis for field geophysical data sharing and gradually forms a unique set of verification work of the technical system. With the constant improvement of the technical system, ground verification is lagging behind this constraint is the bottleneck of the geological prospecting will be the initial solution.
