Trimble 4D Control Rail is a comprehensive rail monitoring software solution that automates track geometry monitoring and analysis. It integrates geodetic and geotechnical data to provide accurate, real-time insights into rail track behavior. The software streamlines workflows, reduces manual calculations, and offers rail-specific visualizations and alarms. It supports both automated and semi-automated monitoring approaches, making it versatile for various project requirements.

Key Features Automated Track Geometry Monitoring Eliminates manual calculations and automates track geometry parameter monitoring

• Supports both geodetic and geotechnical data
• Calculates all track geometry parameters automatically

Real-time Alarms and Visualization Provides immediate alerts and rail-specific data visualization

• Real-time alarming for critical changes in track geometry
• Flexible visualization options for left/right rail, track centerline, or combinations

As-built Data Integration Seamlessly incorporates existing track data for enhanced accuracy

• Integrates with Trimble Access Track Gauge Survey app and Trimble GEDO CE track measurement trolley
• Automatically creates virtual representation of railway sections

Benefits Increased Efficiency Significantly reduces manual work and improves productivity

• Cuts up to 95% of office work required for movement detection
• Streamlines data collection and analysis processes

Enhanced Accuracy and Reliability Improves data quality and reduces errors in rail monitoring

• Automates complex calculations, minimizing human error
• Provides comprehensive and accurate track geometry analysis

Expanded Business Opportunities Enables companies to take on more rail monitoring projects

• Simplifies sophisticated rail monitoring processes
• Reduces learning curve for new users, allowing resource optimization