Spectra Precision Survey Pro v4.9 - Manual (Page 66)

2D Survey Check this box to conduct a 2D survey. This option will allow you to select a 2D point for the occupy
point, and will disable the height of instrument and rod controls in setup and measurement taking user interface.
Shots per Resect Point: Enter the number of repetition sets you will collect for each point.
Sequence: Select the mode to shoot each set of the resection measurements. You can choose between: Direct and
Reverse, or Direct Only.
[Check Setup]: This button is only available when there is already a station setup in place. Tap Check Setup to open
the
Station Check screen.
Station Setup Resection – Observations
Resect Point: Enter the name of the known point to observe next in the resection.
Option: Select the measurement option. You can choose between: Distance and Angle, and Angle Only.
HR: Enter the height of rod for each observation.
Observe: Triggers the instrument to take an observation, and adds the results
Point List: Shows the points observed so far, and the residuals of those points in the current resection solution if it is
solved. You can tap on the check box to the left of each point name to enable or disable the use of that point in the
resection solution. The solution is automatically resolved each time you change the resection point assignments.
[Next >]: Advances the wizard to the resection Results screen. You must have enough observations to solve the
resection before you can advance.
Station Setup Resection – Results
Occupy Point: Displays the name of the point to be stored at the occupy location as a result of the resection.
Description: Displays the description of the point to be stored at the occupy location as a result of the resection.
North / East / Elevation: Displays the coordinate to be stored for the occupy point.
Solution Angular RMS: Displays the root mean squared of the angular measurements used in the resection.
Solution Distance RMS: Displays the root mean squared error of the distance measurements used in the resection.
[Store >]: Stores the point, and advances to the Station Setup wizard in BS Point mode , where you can complete the
station setup for the newly stored occupy point.
Station Setup Use Last
The following screens are used when the setup type is set to Use Last.
Station Setup Use Last – Enter HI
HI: Enter the height of instrument if you are doing a 3D survey.
[Check Setup]: This button is only available when there is already a station setup in place. Tap Check Setup to open
the
Station Check screen.
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