Lidar survey services - worldwide
GPS Support Services for Pipeline Mapping
Pipeline Mapping Services
Terrestrial laser scanning provides high accuracy modelling of refineries and platforms
Classification of pipeline using in-house software
Corridor surveys, for deciding the route of new pipelines

Pipeline Mapping is a specialised part of Merrett Survey Partnerships worldwide survey services.

Pipeline and oilfield survey - Algeria
Robotic total station - Plant Surveys
As well as data collection in the field, we offer data processing services and act as consultants, providing training for pipeline operators in GPS, Survey and Geodesy. Merrett Surveys have vast experience providing GPS surveys for AGM (Above Ground Marker) locations associated with IMU based pipeline mapping. We have skills to optimise the accuracy of your mapping system. Detailed reports enable crews to set out AGM's accurately and swiftly.

Field mapping required before the design of oil, gas and petroleum pipelines is a service we also provide. We can do this using aerial mapping with photogrammetry or airborne laser scanning - Lidar, or ground based in field GPS or DGPS methods.

Prior to (or after) construction of a pipeline, an airborne LiDAR survey allows for the identification of off-line concerns such as rivers, streams, ditches and buildings and provides an accurate portrayal of ground conditions along the pipeline.

We also provide terrestrial laser scanning services, often used in oil and gas plants for clash detection.

GPS services for pipeline mapping

We carry out pipeline asset surveys and can incorporate this data into a GIS for a variety of uses such as class location risk analysis. This work is often generated through pipeline safety regulatory requirements, necessitating in-line inspection, integrity analysis and risk assessment. Many pipeline operators use GIS for managing their assets, planning mitigation strategies, and developing integrity plans. Pipeline mapping provides the data for the GIS, and it is vital that field data collection is completed in a reliable and accurate way.

The pipeline mapping work is a vital part of any pipeline integrity management scheme. For pipeline operators working in USA, it will help compliance with DOT regulations such as "the Pipeline and Hazardous Materials Safety Administration's Rules on Pipeline Integrity Management in High Consequence Areas for Hazardous Liquid Operators (49 CFR Part 195)."
Pipeline Mapping experts in data capture and processing.
Merrett Survey Partnership, LiDAR
land surveyor devon cornwall england land survey site surveying

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