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RTK Mapping 8
– Use Filter by RTK Precision in conjunction with RTK data collected
that had Apply real-time (Corrections) setto‘Auto’. This type of data is
unable to utilize the RTK precision tolerance settings in the Asset
Surveyor software. The Filter by RTK Precision is therefore able to
provide the same functionality as having Apply Real-time set to ‘Yes’.
The default values for Horizontal Precision and Vertical Precision are
set to ‘Any’. This means that all RTK data will be exported. Data that
has been collected which is not RTK data is not exported if Filter by
RTK Precision is selected.
8.5.3 Exporting RTK Precision Estimates
RTK precision estimates can be exported as attributes for features,
provided that QA/QC data was logged during data collection.
You can choose to export both horizontal and vertical precision
estimates for point features, and both an average and a worst
horizontal and vertical precision estimate for line and area features.
For more information on how these attributes are exported, refer to the
Export utility Help.
To export RTK precision estimates as attributes:
1. Start the Export utility of the GPS Pathfinder Office software.
2. Select the Export Setup that you want to use for exporting of
data, and click Change Setup Options.
3. Select the Attributes tab in the Export Setup dialog.
4. Select the appropriate precision check boxes for point, line, and
area features. RTK precisions are exported for all selected
features.
TSC1 Asset Surveyor Operation Manual 229