Railway Corridor Mapping

High-accuracy mobile LiDAR mapping of railway corridors, track infrastructure, and surrounding assets for engineering, maintenance, safety, and corridor planning.

Overview

Detailed railway corridor mapping from mobile LiDAR

VMAPStech processes mobile LiDAR data to create accurate digital representations of railway corridors, capturing track geometry and critical infrastructure in a single coordinated workflow.

Our mapping covers rail tracks, platforms, signals, power lines, tunnels, utilities, structures, vegetation, and right-of-way features, supporting track upgrades, safety assessment, maintenance planning, and railway infrastructure development.

Example outputs
Sample 01 / 05
Client confidentiality

All project samples are shared with client permission. We treat every dataset as confidential and never disclose client data.

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How we do it
  1. 01
    Track & Platform Digitization

    Digitize rail tracks, track edges, platforms, and associated corridor features from LiDAR data.

  2. 02
    Corridor Feature Mapping

    Map break lines, signals, power lines, tunnels, and other critical railway infrastructure.

  3. 03
    Utility Mapping

    Identify and map utility features along the railway corridor with accurate spatial positioning.

  4. 04
    Clearance & Encroachment Analysis

    Identify potential clearance issues, trackside obstructions, and vegetation encroachment within the corridor.

  5. 05
    Engineering & Maintenance Support

    Deliver structured mapping data to support track upgrades, safety compliance, maintenance planning, and infrastructure development.

Use cases
  • Railway mapping for infrastructure & operations
  • Track & corridor mapping
  • Railway asset inventory
  • Clearance & encroachment assessment
  • Tunnel & structure mapping
  • Track upgrade & rehabilitation
  • Station & platform mapping
  • Maintenance & infrastructure planning
  • GIS & asset management
Deliverables
  • Structured outputs for railway engineering workflows
  • Railway Corridor Mapping — 2D / 3D
  • Classified Point Clouds — LAS / LAZ
  • Track & Corridor Feature Layers
  • Railway Asset Inventory — GIS
  • Engineering Drawings — DWG / DGN
  • Tunnel, Structure & Clearance Data
  • Georeferenced Panoramic Imagery
  • QA/QC & Completeness Report
VMAPStech Advantage
From Raw LiDAR to Engineering-Ready Railway Data
01
Specialized LiDAR Expertise

Experienced in processing high-density Mobile LiDAR data for complex railway corridors and infrastructure.

02
Structured Feature Extraction

Precisely extract tracks, platforms, signals, utilities, structures, break lines, and other corridor features.

03
Consistent 2D & 3D Mapping

Create coordinated 2D and 3D datasets with consistent geometry across extensive railway corridors.

04
CAD & GIS Ready

Deliver engineering and mapping outputs in practical CAD, GIS, and point-cloud formats for direct project use.

05
Clearance & Encroachment Analysis

Identify potential clearance issues, trackside obstructions, and vegetation encroachment to support safety assessments.

06
Rigorous QA/QC & Scalable Delivery

Apply structured quality checks and scalable processing workflows for projects ranging from local corridors to extensive railway networks.

Get started

Build a complete digital view of your railway corridor

From track mapping and asset inventory to clearance assessment, structure mapping, and infrastructure planning, VMAPStech transforms mobile LiDAR data into reliable, engineering-ready railway datasets.

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Mobile LiDAR Processing