GPS pipeline mapping services and experience of Controlwork and Merrett Survey Partnership

Pipeline Mapping - How can we help ?
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What we do and where.

	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. We have the experience to make the mapping work. contact us - info@controlwork.com
	Field work We conduct GPS and conventional field survey work anywhere you require, for:- 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 contact us - info@controlwork.com
	Processing Network adjustments. Datum transformations - horizontal and vertical. Geoid / ellipsoid separation models / conversions. Format changes for geo-referenced data.
	Consultancy and training Advice on pipeline mapping. Training of pipeline operators and integrity management staff in GPS, survey and geodesy. Audits of third part survey companies. Pre- qualification assessment of surveyors. Troubleshooting - can we solve the problem using the data you have already ? contact us - info@controlwork.com

Controlwork LLC and Merrett Survey Partnership has completed survey projects in the following countries:-

Algeria, Azerbaijan, Bermuda, Cambodia, Cameroon, England, Ethiopia, Falkland Islands, Equatorial Guniea, France, Gambia, Grenada, India, Ireland, Italy, Jamaica, Kazakhstan, Kenya, Kuwait, Libya, Mauritius, Mexico, Norway, Philippines, Russia ( Sakhalin and Moscow ), Scotland, Sierra Leone, Spain, Sudan, Thailand, Uganda, USA (including - Alabama, California, Connecticut, Florida, Massachussets, Michigan, Mississippi, Missouri, New Hampshire, New York, Rhode Island, Tennessee, Texas, Vermont), Venezuela, Vietnam, Wales.