Updating an FPSO turret as-built model from laser scan data
ServiceAs-built models from laser scan data
AssetFPSO
RegionNorthern North Sea
Year2024
Problem
A third party needed an accurate as-built model of an FPSO turret for a crack assessment.
What came in
Laser scan data, and the existing model and structural drawings.
What we did
Updated the 3D model and structural drawings from the scan data. Differences between the model and the point cloud were coded by layer so they could be read at a glance, and the limits of the data were reported back to the client.
What went out
Updated geometry, a review model, delivery reports and seven revised structural drawings.
Our part
Modelling and reporting; check and approval of the revised drawings.
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