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简述了GPS井位测量作业过程，着重分析了应用效果，并进行了精度对比．应用效果表明：GPS卫星定位新技术简化了作业程序，大幅度提高了工作效率和测量精度，取得了良好的经济效益．
Briefly described GPS well position measurement process, focusing on analysis of the application effect, and the accuracy of comparison. Application results show that: GPS satellite positioning technology simplifies the operating procedures, greatly improving the work efficiency and measurement accuracy, and achieved good economic benefits.