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Delivering the Three Rs of Monitoring

An infrastructure project uses geospatial technologies to streamline essential construction processes.

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Crossrail is a 118-km long railway serving the greater London area. This new line includes 42 km of new tunnels beneath central London. A critical part of constructing the tunnels is understanding how the work affects existing rail lines near the sites. Using blended geospatial technologies, a Crossrail contractor created a monitoring solution to provide timely, accurate information for project stakeholders.