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Rail Transit and Tunnel Inspection

Transportation · Transportation

Rail Transit and Tunnel Inspection

Ground solution for no-signal environments

Inside the tunnel, handheld 3D scanners paired with wheeled chassis collect data on lining surfaces and clearance limits. Along the track, small unmanned vehicles equipped with sensors conduct inspections by section.

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Industry:TransportationProducts involved:4product lineDeliverables:4Item

Use Cases

Subway tunnelRailway subgradeUnderground Utility Tunnel

Deliverables

  • Scan Site Deployment
  • Point Cloud Processing and Rendering
  • Boundary Analysis
  • Safety Briefing for Work

Implementation Path

From a single point to an entire area

STEP01

On-site Requirement Confirmation

Verify the locations and quantities of points in subway tunnels, railway embankments, underground utility corridors, etc., against existing system data.

STEP02

Inventory and Configuration

Output a table listing model numbers, quantities, installation locations, and interface mappings to clearly identify add-ons and optional configurations.

STEP03

Implementation and Integration

Complete installation, configuration, and system integration per the "Deliverables" section, retaining all debug logs.

STEP04

Training and Handover

On-site training and daily maintenance, including account handover, configuration documentation, and spare parts list.

Competitor Solutions

TransportationRest of the industry2package

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Beijing ICP License No. 2026026760