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Setup by Grid Lines Results
To review and manage performed measurements on a points along known intersecting lines and to accept the results of TS occupation calculation.
Each measurement on a point is a row in the present table with columns showing obtained values:
- BS - backsight point selection: check the box
near a desired point in the table to select it as the backsight point;
- Point - name of the point;
- Res HA - difference of horizontal angle (HA) value from the average of all the HA values;
- Res VA - difference of vertical angle (VA) value from the average of all the VA values;
- Res SD - difference of slope distance (SD) value from the average of all the SD values;
- Res N - difference of northing coordinate (N) value from the average of all the N values;
- Res E - difference of northing coordinate (E) value from the average of all the E values;
- Res H - difference of height (H) value from the average of all the H values;
- Statuses of obtained values in TS occupation calculation. Check the box
to use the respective value in calculation, clear the box
to skip this value. TS occupation can be calculated only when sufficient data are selected for use in calculation.
- H - status of obtained horizontal coordinates in resection calculation;
- V - status of obtained vertical coordinate in resection calculation;
- HA - status of horizontal angle value in resection calculation;
- VA - status of vertical angle value in resection calculation;
- SD - status of slope distance value in resection calculation.
- HR - height of target (reflector);
- Target Type - method of distance measurement with EDM (Prism, Sheet, Non-Prism or Long Non-Prism);
- PC - prism constant, the parameter of the prism characterizing the difference between the reflection plane and the center of the prism / target offset for non-prism target types;
- HA - horizontal angle measurement value;
- VA - vertical angle measurement value;
- SD - slope distance measurement value;
- Set - measurement set number and the type of observation in performed measurement.
Use the context menu to manage the list of performed measurements:
- Copy All To Clipboard - copies to clipboard the data of all the measurements in the list.
- Copy Selection To Clipboard - copies to clipboard the data of highlighted measurements.
- Edit - opens the Enter Rod Height dialog to edit the height of the reflector for a highlighted measurement.
- Select All - highlights all the measurements from the list.
- Select All Below - highlights a currently highlighted measurement and all the measurements in the list displayed below.
- Select Multiple - highlights multiple measurements by sequential clicking on data item names.
- Cancel Selection - removes all the highlights in the list.
If there are sufficient data to calculate a TS occupation, standard deviations for coordinates (Sd N, Sd E, Sd H) are displayed below the table. Depending on the scale factor settings in the Resection Options dialog, the calculated or user-defined Scale Factor value is also displayed.
Note: Grayed Scale Factor indicates that the displayed value is not used in calculation of a TS occupation.
Click
to save the Setup by Grid Lines results to a *.txt file.
Click
to go back in the Setup by Grid Lines wizard and re-measure four required points.
Click Accept to calculate the occupation point coordinates based on performed and approved measurements and to finish the Setup by Grid Lines procedure by storing calculated occupation point to the current job.
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