Key Services
- 3D Asset Inventory/Mapping
- GIS Mapping
- As-Built Surveys
- Engineering Design
- Digital Terrain Models
- Planimetrics
- 3D Modeling
- Engineering/Route Selection
- Vegetation Surveys
- Crossing Surveys
- 3D Corridor Mapping for Engineering and Obstruction Surveys
- Positive Train Control (PTC) Mapping
- Existing Track Geometry and Cardinal Points
- High and Wide Routes Defined by AREMA Plate Templates
- Rail Yards, Signals, Yard Roads, Maintenance Facilities
- Under Cutting Projects, Bridges and Track Profiles
- Open Deck Bridges for Timber Maintenance
Ready to move your project forward
Whether you’re looking for a more complete picture, faster data capture, or a partner you can trust, SAM is here to help. Discover how our mobile LiDAR solutions can help us address your project needs.