Logging points, Typical use, Key points – Spectra Precision ProMark 800 Reference Manual User Manual

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Precise Surveying - Field Applications & Concepts

5. There can be several rovers working together at the same

time, receiving RTK correction data from the same base.

Logging Points

Typical Use

Determining and logging the coordinates of points in a
chosen coordinate system. The points are located within a
relatively small area.

Key Points

• Make sure the rover delivers RTK positions before starting

the job. (Initialization must be achieved and maintained.)

• Hold the antenna pole still and vertical over each survey

point.

• Occupation time on each point is user-presettable. A

countdown timer tells you when the receiver has finished
logging the position of the point.

• During the countdown, the rover averages the successive

positions it computes.

(Initialization)

Rover

Baseline

Reference Point

Survey Points

Base

(x1, y1, z1)

(x2, y2, z2)

(x3, y3, z3)

(x4, y4, z4)

(x5, y5, z5)

(x6, y6, z6)

(x7, y7, z7)

RTK

Correction Data

Occupation

Time on

each point

Walking

Still