Photogrammetry 3D Scanning
Transform aerial and ground-based photography into detailed, textured 3D models. From site surveys to heritage preservation, capture reality with true color accuracy.
What is Photogrammetry?
Photogrammetry is the science of extracting 3D measurements from photographs. By capturing overlapping images from multiple angles, specialized software identifies common features and calculates their precise 3D coordinates.
Unlike laser scanning which measures individual points, photogrammetry generates dense point clouds and photo-realistic textured meshes directly from imagery. This makes it ideal for applications where visual accuracy and texture quality are paramount.
Key Advantages:
- True-color photo-realistic textures
- Large area coverage with drones
- Lower equipment cost vs. LiDAR
- Ideal for facades and exterior surfaces
How It Works
Image Capture
Systematic photography with 60-80% overlap
Image Alignment
Feature matching and camera positioning
Dense Point Cloud
Millions of 3D points with color data
Mesh & Texture
Photorealistic 3D model generation
Photogrammetry Applications
From aerial mapping to detailed artifact scanning, photogrammetry delivers precise 3D models with authentic textures for diverse applications.
Aerial Photogrammetry
Drone-based photogrammetry for large-scale site surveys, topographic mapping, and volumetric calculations. Capture entire sites in hours, not days.
Close-Range Photogrammetry
Ground-based photogrammetry for detailed object capture. Create museum-quality 3D models with millimeter precision and photo-realistic textures.
Heritage & Preservation
Digital preservation of historic buildings, monuments, and cultural sites. Create permanent digital records with authentic textures and colors.
Facade & Building Documentation
Capture building facades with true-color accuracy. Generate elevation drawings, identify defects, and document architectural details.
Photogrammetry vs LiDAR Scanning
Understanding when to use photogrammetry versus LiDAR helps ensure optimal results for your project. We often combine both technologies.
| Aspect | Photogrammetry | LiDAR |
|---|---|---|
| Color/Texture | Photo-realistic color | Colorized from photos |
| Best For | Visualization, facades | Interior spaces, vegetation |
| Weather | Clear skies needed | Works in any light |
| Accuracy | 1-5cm typical | 1-3mm typical |
| Cost | Lower equipment cost | Higher equipment cost |
| Processing | Compute intensive | Faster processing |
Not sure which technology is right for your project?
Get Expert AdviceProfessional Equipment
We use industry-leading cameras, drones, and processing software for optimal photogrammetry results.
DJI Matrice 400 RTK
Versatile aerial mapping
Zenmuse P1
Survey-grade photogrammetry
DroneDeploy / Pix4D
Model generation & analysis
Skydio X10
Government-compliant missions
Industries We Serve
Photogrammetry solutions tailored to your industry's specific requirements.
Construction
Progress monitoring and as-built documentation
Mining & Aggregates
Stockpile measurement and site surveys
Architecture
Facade documentation and renovation
Heritage
Historic preservation and digitization
Real Estate
Property marketing and development
Insurance
Claims documentation and assessment
Frequently Asked Questions
Common questions about photogrammetry 3D scanning services.
What is photogrammetry 3D scanning?
How accurate is photogrammetry scanning?
What is the difference between photogrammetry and LiDAR?
How long does a photogrammetry project take?
What deliverables do you provide?
Can photogrammetry scan shiny or reflective surfaces?
What weather conditions are needed for aerial photogrammetry?
How much does photogrammetry scanning cost?
Ready to Capture Your Project in 3D?
Get photo-realistic 3D models with professional photogrammetry services. Contact us for a free consultation and project assessment.
Photogrammetry 3D Scanning Service Locations
Professional photogrammetry services available nationwide. High-resolution 3D models from drone and ground-based photography.