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Field work:

GPS pipeline mapping
GIS asset data collection
New pipeline route /corridor mapping
Aerial mapping from photogrammetry
Airborne laser scanning ( LiDAR)
As-built surveys
Site survey for development projects
Oilfield mapping - flowlines / gathering stations / compressor stations etc.
3D Mapping of pipeline defects without the use of an IMU (new service)

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Experience:

Why wait for the problems to occur,
when we have the solutions already in place?
Through long experience (our own, plus supervising other surveyors worldwide) we have witnessed all the problems, and we know how to prevent them.
We have a detailed knowledge of the pipeline mapping process - how the pig works, the need for reliable high accuracy GPS, the correlation of in-line MFL data to above ground features

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Consultancy & Training:

Advice on pipeline mapping.
Training of pipeline operators and integrity management staff in GPS, survey and geodesy.
Audits of third party survey companies.
Pre- qualification assessment of surveyors.
Troubleshooting - can we solve the problem using the data you have already ?

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Processing:

Network adjustments.
Datum transformations - horizontal and vertical.
Geoid / ellipsoid separation models / conversions. Transformation of co-ordinate systems and datums, including pipebook data
Format changes for geo-referenced data.
Pipe deformation survey and analysis .
GIS support and development. Advice on mapping methods / data management.