Android平台下测量系统开发及应用

Development and application of survey system on Android platform

为解决工程测量数据采集和处理环节的质量控制问题.在Android平台下进行JAVA测量程序设计.实现了三等与四等水准测量、测回法角度测量数据的输入和观测数据自动计算,测量员基本信息和各项限差输入,如有错误,则给出相应的错误提示信息,否则便可转入下一测站或下一测回的工作.研究结果表明:该程序可避免测量员对各项限差的记忆问题,为信息化测量奠定一定的基础,对Android平台下测量程序的开发有一定的参考价值.

In order to solve the problem of engineering quality control of data acquisition and processing, the measurement JAVA program is designed under the Android platform, with which the measurement data for the third and fourth order leveling and measuring method of angle can be inputted and observation data is automatically calculated. Surveyor basic information and each item of tolerance can also be inputted. If there are any mistakes, the program will prompt the appropriate error message, otherwise it will continue on to next survey station or go to next survey set of same survey station. The result Of this study shows that this procedure will avoid the errors caused by surveyor＇s misremembered tolerance value of each survey item, and provides a certain foundation for the informationization of survey, which has certain reference value for the measurement procedures under the android platform.