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# Total station coordinate measurement pdf **
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Then use the knobs to fine tune the view at the reflector target. Today’s electronic total stations all have an opto-electronic distance meter (EDM) and electronic angle scanning Do the same for the P1 and record the UTM coordinates. Use the focus on the lens to A total station consists of a theodolite with a built-in distance meter (distancer), and so it can measure angles and distances at the same time. Either work out in your mind where P2 is in relationship to P1 (NE, NW, SE or SW quadrant), or draw a mud map with UTM coordinates. You now need to calculate the azimuth, or compass bearing from true North of P2 FROM P1 Total stations combine electronic theodolites and EDM into a single unit. They digitally observe and record horizontal directions, vertical directions, and slope This chapter introduces you to the Total Station instrument used for measuring angles and distances that are needed to generate planar coordinates from the traverse method A total station is a combination of an electronic theodolite (for measuring angles) and a distance meter. These digital data observations can be adjusted and transformed to local X-Y-Z coordinates using an internal or external microprocessor In this paper I will discuss how a total station makes the basic measurements, the calculations for derived values (such as coordinates) and procedures for using a total station to make accurate measurements The E3 laser-centered type product is manufactured and sold according to requirements for laser beam safety provided in the “Performance standard for light-emitting products” (FD. They digitally observe and record horizontal directions, vertical directions, and slope distances. This combination makes it possible to determine the coordinates of a Use the “sight” on the total station to roughly point the Total station at the reflector. Total stations combine electronic theodolites and EDM into a single unit. BRHCFR) and “Radiation safety, equipment grading, requirements and user’s guide for laser products” (IEC) From Total Stations. What we will do is assign in the Total Station the X and Y coordinates of P1 and then swing the instrument so it is aligned to P2, and then assign the Azimuth to this bearing.