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Raw Data
All the raw data collected is displayed in a table of this dialog. When a row is selected, the column titles display the type of data only for the selected row.
The Raw data dialog displays all measurements that have been made in the job. If the surveyor measured one point several times, all these measurements are displayed for the point. Besides, you can see coordinates of base station for the rover receiver.
The Raw Data list includes information about the following:
- Name: Point name and icon displaying the point type. Learn more about the icon descriptions for the points.
- If the
icon is shown near the point name, the point and its parameters were deleted by a user.
- If the
icon is shown near the point name, the point and its parameters were overwritten by a user.
- Type: The column displays the type of GNSS or Optical measurements.
For GNSS measurements you can see the following types:
The buttons available in this dialog allow to perform the following:
- Expand the Find drop-down list and select an option to find a point:
- Click Find Next to find the next point in the list that satisfies the same conditions as the previous Find.
- Click First / Last to move the cursor to the first or last point.
- Click Edit or double click on a line in the list to see and edit the data in a separate dialog. You can edit:
Note: After saving all changes in corresponding tabs of the Edit Raw Data dialog, MAGNET Field recalculates the point coordinates. If coordinates of the base are changed, the user is asked to restart the base before using it for new measurements.
Note: To recover the deleted point, select it and click the Edit button. Click Yes in the Deleted point dialog. Before recovering a point to the job's data base you can edit name, code and other point parameters.
The icon
brings up the pop-up menu of additional options. More...
Click
to save the settings.
Pop-up menu
- Job Info: displays the Job Info dialog. More...
- Show Raw GNSS/Show Raw TS: If the GNSS mode is active, the GNSS raw data is displayed by default. If you want to display the TS raw data in the list, select this menu. Similarly, if you are using the Optical mode, the TS raw data is displayed and optionally the GNSS raw data.
- Angle Sets Report: This menu item is displayed only in TS mode and when the job contains angle sets which have been acquired. Click the option to get the Angle Sets Report. More...
Angle Sets Report Setup Selection
An angle set is a group of total station observations at the occupation point taken at the same time and constitutes a measurement to a point. This group can have a number of different foresight and backsight sequences.
The Setup Selection dialog displays a list of all occupations in the job which have angle sets associated with them. The Occupation column displays the points where the occupations were set up. The #Sets column displays the number of angle sets taken at the occupation. The HI column displays the instrument height of the occupation.
To generate an angle sets report:
- Select the check boxes associated with the occupations which should be included to the report.
- To select all the occupations in the list, click Select All.
- To clear all selections of occupations, click Clear All.
- Click the Report button to generate the
Angle Sets Report.
Angle Sets Report
The Angle Sets Report allows you:
- To review detailed report information on the individual angle sets for the occupations selected in the Setup Selection dialog.
- To save the generated report to a file. To do this, click the
icon. The file will be saved to the Report folder.
Edit Digital Level Raw Data
The dialog contains the following tabs, depending on the record type:
- The BS tab is shown, if the surveyor take the Backsight measurement to the current point. You can edit the following parameters:
- The FS tab is shown, if the surveyor take the Foresight measurement to the current point. You can edit the following parameters:
- The Side Shot tab is shown, if the surveyor take the measurement to a point. You can edit the following parameters:
- The Meas tab is shown, if the surveyor take the Backsight / Foresight measurement or Sideshot measurement to a point.
You can edit the following measurements if using a 1 Wire instrument:
- Middle Wire - the height of the middle wire;
- Distance - the horizontal distance measurement between the level and the rod.
- Vertical Offset - a vertical constant.
You can edit the following measurements if using a 3 Wire instrument:
- Top Wire - the height of the middle wire;
- Middle Wire - the height of the middle wire;
- Bottom Wire - the height of the bottom wire;
- Vertical Offset - a vertical constant.
- The Data tab is shown for DL measurements. This tab displays the results of measurements and calculation. You can view the following parameters:
- Type of the instrument ( 1 Wire or 3 Wire);
When using a 1 Wire instrument:
- Mid Wire - the height of the middle wire;
- Hor Dist - the horizontal distance measurement between the level and the rod;
- V. Off - a vertical constant.
When using a 3 Wire instrument:
- Top Wire - the height of the top wire;
- Mid Wire - the height of the middle wire;
- Btm Wire - the height of the bottom wire;
- Hor Dist - the calculated horizontal distance between the level and the rod;
- V. Off - a vertical constant.
Edit Total Station Raw Data
The dialog contains the following tabs, depending on the record type:
- The Occ Pt tab displays the information about the occupation point. You can edit all the following parameters:
- Point name;
- Code;
- Height of instrument (HI);
- Scale factor;
- Note.
- The Obs Data tab is shown, if the surveyor computed the coordinates of the occupation point, where the instrument is set up, using measurements to two (or more) points with known coordinates (Resection mode). The tab displays all measurements from the station to known point:
- Point: the name of the point;
- Res HA: Difference of each HA measurement within the set from the average of all the HA's in the set;
- Res VA: Difference of each VA measurement within the set from the average of all the VA's in the set;
- Res SD: Difference of each SD measurement within the set from the average of all the SD's in the set;
- H: Check mark indicates that the horizontal coordinates of the point are used in the calculation;
- V: Check mark indicates that the vertical coordinate of the point is used in the calculation;
- HA, VA, SD: Check marks indicate that the Horizontal angle, Vertical angle and the Slope Distance are used in resection;
- HR: The height of reflector;
- HA: Horizontal Angle measurement within the corresponding set;
- VA: Vertical Angle measurement within the corresponding set;
- SD: Slope Distance measurement within the corresponding set;
- Set: The number and type of measurement within the corresponding set.
Besides, the tab displays the standard deviation of the occupation point coordinates and the scale factor.
- The Meas Data tab is shown, if the surveyor computed the coordinates of the occupation point, where the instrument is set up, using measurements to two (or more) points with known coordinates (Resection mode). The tab displays default values for measurement accuracy for Distance, PPM, Horizontal and Vertical Angles.
- The Obs information tab is shown, if the surveyor used Set Collection for the sideshots measuring. The tab displays the air conditions around the instrument for calculating the atmospheric correction of measured distances. You can view the following parameters:
- Temperature
- Pressure
- Humidity
- PPM
You can edit:
- The type of the Weather (Sunny; Cloudy; Rainy; Snowy);
- The type of the Wind (Calm; Gentle breeze; Moderate breeze; Fresh breeze; Moderate gale);
- The Surveyor name;
- The Instrument Number.
- The BS tab displays the information about a reference direction of total station survey. You can edit:
- BS Point name;
- BS azimuth (BS Az) - typically, a user enters the reference line azimuth value manually when sets the instrument up; in some cases, it may be required to have this value updated.
- Reflector height (HR);
- Prism configuration (P.C.); to change the prism configuration, click the
button next to the field.
- Field Note.
- The Data tab is shown for BS measurement. The tab displays the initial settings for this measurement. You can view the following parameters:
- HA Error / VA Error - error in the horizontal/vertical angle measurements.
- Type of BS measurement;
- HA/VA - the start value of the horizontal and vertical angles;
- BS HC - the horizontal circle on the instrument;
- BS AZ - the azimuth to the backsight point location.
- The BS Check tab is shown if the surveyor took the repeated measurement to the backsight point.
- The Side Shot tab is shown if the surveyor measured a single point (sideshot). You can edit all the following parameters:
- Point name;
- Code;
- Height of reflector (HR);
- Note.
- The Data tab is shown for the sideshot. The tab displays the result of measurements. You can view the following parameters:
- Type of the measurement;
- HA - horizontal angle;
- VA - vertical angle;
- SD - slope distance from the station to measured point;
- Prism mode - the type of the prism which used in the measurement.
- The PTL tab displayed, if the surveyor activated the PTL mode before survey. To activate the PTL mode you need to do the following: click the
icon in the Topo / Find Station / Stake / Set Collection dialogs and select Setup -> PTL Mode. The PTL tab displays the coordinates of the measured point defined through the two reference points. The line trace through these points is set as one axis and its perpendicular as another. You can view these parameters only.
- The Meas Data tab is shown, if the surveyor computed the coordinates of the occupation point, where the instrument is set up, using measurements to two (or more) points with known coordinates (Resection mode). The tab displays default values for measurement accuracy for Distance, PPM, Horizontal and Vertical Angles.
- The Find Station tab is used for the identification of the station by computing the distance from the beginning of the road to the projection of the measured point to the road, and the offset of the measured point from the center line of the road. You can edit the following parameters:
- Point name;
- Code;
- Height of reflector (HR);
- Note.
- The Data tab shown, if the surveyor calculated the distance from the beginning of the road to the projection of the measured point to the road, and the offset of the measured point from the center line of the road. This tab displays the results of measurements and calculation. You can view the following parameters:
- Station position;
- Offset of the measurement point from the station;
- Type of the measurement;
- HA - horizontal angle;
- VA - vertical angle;
- SD - slope distance from the Total Station to measured point;
- Prism mode - the type of the prism which used in the measurement.
- The MLM tab is shown, if the surveyor emulated a total station measurement from one point to another and saved the result to the Raw Data database. The tab displays the start and end point of the created line. You can edit names of these points.
- The Data tab is shown, if the surveyor emulated a total station measurement from one point to another and saved the result to the Raw Data database. This tab displays the line coordinates. You can view these parameters.
- The Offset tab is shown, if the surveyor performed an offset from the measured point. You can edit the following offset values:
- Forward / Backward - the distance from the end point along to the line between start and end points;
- Right / Left - the distance from the second point perpendicular to the line between start and end points;
- Up / Down - the height offset from the second point.
- The Tape Dimension tab is shown, if the surveyor used the tape measurements, relative to two known points. You can edit the following parameters:
- Point name;
- Code;
- The direction Right or Left and the measured distance.
- The Ref Line tab is shown, the surveyor used the tape measurements, relative to two known points. You can edit the reference points name.
Edit GNSS Raw Data
The dialog contains the following tabs, depending on the record type:
- The Marks Coords tab is shown, if GNSS base station was started in the current job. The tab displays the coordinates of the mark point. To use the relative antenna calibration data for the base GNSS antenna, select the Relative calibrations check box. You can edit the following parameters:
- Base station name (Point);
- Code;
- Mark point coordinates in the current coordinate system of the job;
- Antenna Type (Ant Type);
- Antenna Height (Ant Ht);
- Method used to measure the antenna height:
- Vertical - measured from the ground point to the antenna reference point (ARP) located on the bottom of the receiver;
- Slant - measured from the ground point to the antenna slant height measure mark (SHMM);
Optionally, you can open the Edit Points dialog. To do this, select the Edit Points option from the pop-up menu opened using the
icon in the top left corner.
- The PC Coords tab is shown, if the GNSS base station was run out of the job. The tab displays the coordinates of the phase center of the base antenna. To use the relative antenna calibration data for the base GNSS antenna, select the Relative calibrations check box. You can edit:
- The coordinates of the phase center in the current coordinate system of the job;
- The name of the base station.
Optionally, you can:
- Open the Edit Points dialog;
- Save the coordinates of the phase center for L1 frequency as a base point in the current job.
To do it, select the corresponding option from the pop-up menu opened using the
icon in the top left corner.
- The Convert L1PC to Mark Coords tab is shown if you selected the Save as Base Point option from pop-up menu of the PC Coords tab. To use the relative antenna calibration data for the base GNSS antenna, select the Relative calibrations check box. In this tab you can create a base point with:
- the coordinates of the phase center of the base station, if you use Unknown antenna type and zero value of antenna height;
- the coordinates of the mark point, if you use known antenna type and antenna height values for the base antenna station.
- The Corrected Base tab is shown, if the surveyor measured the base station position in the Topo mode. To use the relative antenna calibration data for the base GNSS antenna, select the Relative calibrations check box. You can edit:
- the coordinates of the phase center in the current coordinate system of the job.
- The Topo tab is shown if the surveyor measured point in the Topo mode using a GNSS rover receiver. You can edit the following parameters:
- Point name;
- Code;
- Antenna Type (Ant Type);
- Antenna Height (Ant Ht);
- Method used to measure the antenna height:
- Vertical - measured from the ground point to the antenna reference point (ARP) located on the bottom of the receiver;
- Slant - measured from the ground point to the antenna slant height measure mark (SHMM);
- Value of the adapter height (Adapter - an additional device which can be set between a GNSS receiver and a rod);
- Description during the survey (Note).
- The Auto Topo tab is shown if the surveyor measured point in the Auto Topo mode (on the trajectory) using a GNSS rover receiver. You can edit the following parameters:
- Point name;
- Code;
- Antenna Type (Ant Type);
- Antenna Height (Ant Ht);
- Method used to measure the antenna height:
- Vertical - measured from the ground point to the antenna reference point (ARP) located on the bottom of the receiver;
- Slant - measured from the ground point to the antenna slant height measure mark (SHMM);
- Value of the adapter height (Adapter - an additional device which can be set between a GNSS receiver and a rod);
- Description during the survey (Note).
- The Data tab is shown, if the surveyor measured point in Topo or Auto Topo mode. The tab displays the following uneditable parameters for the measured topo and auto-topo point:
- Information about reference station (the reference station identifier, the physical reference station identifier, base station name, method used to measure the antenna height, antenna height, antenna type);
- Type of measurement;
- Vector coordinates (dN, dE, dH);
- Local Time;
- Averaged values of PDOP, H RMS / V RMS, number of GPS, GLONASS, Galileo, BDS, SBAS, QZSS, and NavIC Satellites;
- Session name;
- Name of Mount Point.
- The Epochs tab is shown, if the surveyor measured point in Topo or Autopo modes and used averaging of number measurements for storing the position. The tab displays the following uneditable parameters for each measurement (epoch), which were logged for this point:
- PDOP, H RMS / V RMS;
- Vector coordinates (dN, dE, dH);
- Solution type;
- Number of GPS, GLONASS, Galileo, BDS, SBAS, QZSS, and NavIC Satellites;
For HiPer HR and HiPer VR receivers the following parameters are displayed: Tilt Used, Magnetic Declination, Magnetic Field, Tilt X, Tilt Y, Heading, Tilt X RMS, Tilt Y RMS, Heading RMS, Level Calibration, Compass Calibration, Compass Alignment.
- The Find Station tab is shown, if the surveyor calculated the distance from the measured or existing point to the road, and the offset of the point from the center line of the road. You can edit the following parameters:
- Point name;
- Code;
- Antenna Type (Ant Type);
- Antenna Height (Ant Ht);
- Method used to measure the antenna height:
- Vertical - measured from the ground point to the antenna reference point (ARP) located on the bottom of the receiver;
- Slant - measured from the ground point to the antenna slant height measure mark (SHMM);
- Value of the adapter height (Adapter - an additional device which can be set between a GNSS receiver and a rod);
- Description during the survey (Note).
- The Data tab for Find Station type is shown, if the surveyor calculated the distance from the beginning of the road to the projection of the point to the road, and the offset of the point from the center line of the road. This tab displays the results of measurements and calculation. You can view the following parameters:
- Station position;
- Offset of the measurement point from the station;
- Offset vector coordinates (dN, dE, dH);
- Local Time;
- Values of PDOP, H RMS / V RMS, number of GPS, GLONASS, Galileo, BDS, SBAS, QZSS, and NavIC Satellites;
- Session name;
- Name of Mount Point.
- The Offset tab is shown if the surveyor performed an offset from the two measured or existing points. You can edit the following values:
- Start Point and End point;
- Forward / Backward - the distance from the end point along to the line between start and end points;
- Right / Left - the distance from the second point perpendicular to the line between start and end points;
- Up / Down - the height offset from the second point.
- Name of the offset Point;
- Code of the offset point.
- The Tape Dimension tab is shown if the surveyor used the tape measurements, relative to two known points. You can edit the following parameters:
- Point name;
- Code of the point;
- The direction (Right or Left) and the measured distance;
- Note.
- The Ref Line tab is shown if the surveyor used the tape measurements that are relative to two known points. You can edit the reference points name.
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