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InfraDoctor® is a cutting-edge system for supporting infrastructure maintenance utilizing GIS and 3D point cloud data. The system is super efficient, allowing the inspections, maintenance management, road repair and design works to be more precisely targeted.
This is also the core function of iDREAMs® which is an advanced administration system developed by Metropolitan Expressway.

Measurement Work
Measurement work utilize 3D point cloud data

Confirming separations between adjacent structures

Utilizing to criteria for permission to pass through and work site situation of special vehicles

Driver's view simulation for driving safety

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Inspection and Maintenance Work
Effective follow-up observations

Detecting rising and stripping damege on the concrete wall

Analysis of road surfaces deformation

Detecting deformation by inclination and movement of structures

Effectively using and updating ledgers

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Utilizing for effective management of the infrastructure products

Utilizing for examining the installation of infrastructure planning

Utilizing for 3D CAD models made with 3D point cloud data

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Disaster Prevention and Reduction
Consideration of the bent height for disaster bridge

Road drainage inspection

Tsunami or flood simulation

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