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Once the recorded imagery is received in the office the data is
copied to the company network file storage and geo-referenced by
an XPro application. The XPro Ingest package is fully connected
fo the Production Tracker allowing the actual footprints of the
243
imagery to now be viewable in the Production Tracker
immediatly- see Figure 6.
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At this point all the imagery goes through a quality control process
where any issues are recorded in the XPro QC image viewer
which has been extended to communicate directly with the
Production Tracker catalogue. Issues are traced with a feature
drawing utility and persisted directly in the catalogue. A user with
management rights then calls the re-flights and re-flight lists are
sent automatically back to the flight crew.
The ability to view the actually flown flight lines before receiving
the full data set together with the re-flight call functionality has
helped optimize the flight order and therefore made the daily
planning while the acquisition team is on location more efficient.
CONCLUSIONS
The enterprise mapping system as introduced in this paper has
been a large step forward for the overall company productivity at
NWG. The ability for stakeholders to view the progress of
individual projects while being flown has helped identify potential
problems earlier in the life cycle of a project and therefore reduced
cost. The necessity for copying and moving data of the storage
devices has also been greatly reduced as all the data is now stored
in a central repository.
While only the work flow steps through initial QC have been fully
implemented for production, the benefits have become obvious.
The development of the remaining work flow with a tight
coupling with XPro applications is underway. Initial plans to
tightly integrate the Production Tracker with the online delivery
system for other value added products like a point cloud that