Abstract:In practical field geological survey, the use of recording paper to record measurement data has certain limitation. It not only has a heavy workload and is error-prone, but also is inconvenient to carry measure instruments. Therefore, it restricts the measure efficiency for civil engineers greatly. Considered the advanced technology and portability advantages integrated with smart phones, this study utilizes the Java language to design a geological-measure electronic recorder App system based on Android platform. In the concrete development process, the SQLite database is first used to save the relevant data obtained by the project. Then, the Baidu map is integrated to collect the work point positioning information. Furthermore, the gyroscope is employed to measure the dip and dip angle. Finally, the socket technology is used to connect the hardware equipment and collect the experimental data of rock charge load test. The electronic recorder can realize the automatic recording and correction of the multimode measurement data, and improve the field measure efficiency for civil engineers.