Terrestrial Laser Scanners
Capture every detail with millimeter-accurate 3D laser scanning. Document existing conditions with unparalleled precision.
About Terrestrial Laser Scanners
Terrestrial laser scanning (TLS) revolutionizes how we document existing conditions. By capturing millions of precise 3D measurements per second, our laser scanners create comprehensive digital replicas of buildings, structures, and sites.
From a single setup position, a terrestrial scanner captures everything within view—walls, ceilings, floors, equipment, utilities, and structural elements. The result is a dense "point cloud" containing hundreds of millions of measurements that we process into accurate 2D drawings, 3D models, and BIM deliverables.
This technology is invaluable for renovation projects, facility management, and as-built documentation where accurate existing conditions are critical. Rather than relying on original drawings (which may be outdated or inaccurate), laser scanning captures what actually exists today.
Technical Specifications
- Range
- Up to 350 meters
- Scan Speed
- 2 million points/second
- Angular Accuracy
- 8 arc seconds
- Range Accuracy
- ±1.0 mm at 10m
- Field of View
- 360° × 300°
- Point Spacing
- Down to 0.8 mm
Key Capabilities
Advanced features that set our terrestrial laser scanners apart
Millimeter Accuracy
Capture measurements with sub-millimeter precision. Our scanners deliver the accuracy needed for detailed engineering and architectural work.
Complete Documentation
Every visible surface is captured, eliminating return trips for missed measurements. The point cloud contains everything you need.
Non-Contact Measurement
Document sensitive equipment, hazardous areas, or historic structures without physical contact. Safe for both surveyors and subjects.
HDR Imagery
Integrated cameras capture high-dynamic-range photos that colorize the point cloud, making it easy to interpret and navigate.
Benefits for Your Project
How terrestrial laser scanners delivers value to Florida property owners, developers, and engineers.
Accurate Existing Conditions
Know exactly what you're working with. Laser scanning reveals as-built conditions that may differ significantly from original drawings.
Reduced Change Orders
Accurate existing conditions documentation means fewer surprises during construction. Design with confidence knowing the data is reliable.
Remote Collaboration
Share point cloud data with architects, engineers, and contractors worldwide. Everyone works from the same accurate dataset.
Historical Documentation
Create a permanent, precise record of existing conditions for facilities management, insurance, and future renovations.
Equipment We Use
High-speed scanner with 2M points/second, 350m range, and integrated GNSS for georeferenced data.
Compact, lightweight scanner ideal for interior scanning with IP54 rating for outdoor use.
Fast, portable scanner with automated target acquisition and VIS visual inertial system.
Applications
How we apply terrestrial laser scanners across our surveying services
As-Built Documentation
Capture existing buildings, structures, and infrastructure for renovation planning, facility management, and record drawings.
Learn MoreBIM Creation
Convert point clouds into detailed Building Information Models for design coordination and clash detection.
Learn MoreHistoric Preservation
Document historic structures with millimeter precision for restoration planning, condition assessment, and archival records.
Learn MoreIndustrial Facilities
Map complex industrial environments including piping, equipment, and structural elements for maintenance and modification projects.
Learn MoreServices Using This Technology
Professional surveying services that leverage terrestrial laser scanners
Frequently Asked Questions
Common questions about terrestrial laser scanners
What is the difference between LiDAR and laser scanning?
Both use laser light to measure distances, but terrestrial laser scanners are ground-based and optimized for detailed close-range scanning of structures, while airborne LiDAR covers large areas from above. We use terrestrial scanners for buildings and detailed work, aerial LiDAR for large sites.
How long does laser scanning take?
A typical commercial building can be scanned in 1-3 days depending on size and complexity. Each scan position takes 2-5 minutes, and we typically capture 20-50 scan positions per day. Processing adds 1-2 days for deliverables.
What deliverables do I get from laser scanning?
Standard deliverables include registered point clouds, 2D floor plans and elevations, 3D surface models, and colorized visualization files. We also offer BIM/Revit models, orthophotos, and custom deliverables based on your needs.
Can you scan occupied buildings?
Yes, we regularly scan occupied office buildings, retail spaces, and facilities. We coordinate with building management to minimize disruption and can work after hours if preferred. The scanning process is quiet and non-intrusive.
Ready to Experience Terrestrial Laser Scanners?
Contact us today to discuss how our advanced surveying technology can benefit your project.