1.3.1 The survey plan or map to explore the requirements, the coordinate system used, and the surrounding area (boundary line) to provide tools to fit the job. Or conforming the .
1.3.1 survey design plan or map, such as the definitions in the survey, the coordinate system is used, and the circle around the area (Boundary line) to provide tools to fit or accuracy requirements as follows: .
1 1.3 the survey plan, or the plan requirements such as in the survey, the system uses the coordinates, and fairy ring area (Boundary line) tool to prepare for the task, or correct in accordance with the terms as follows: