The GPS RTK positioning technology has been widely used in the measuring engineering. The errors of the data mainly are composed of measuring error and coordinate conversion error.
GPS RTK定位技术，因其直观快捷、实时性强、点位误差不累积等优点在测绘生产中得到了普遍的使用，其误差由GPS的定位误差与坐标转换误差组成。
This paper discusses the method of measuring engineering parameters of deep ground earth in coastal area and analyzes the distortion of the parameters according to an engineering example.
通过工程实例探讨确定滨海地区深层地基土工程性质指标的方法，分析测试指标的失真问题。
The Engineering Department is responsible for the applicability of the inspection, measuring and test equipment.
技术工程部对检验、测量和试验设备的适用性负责。
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