iWitness | iWitnessPRO | |
---|---|---|
Semi-automatic & operator-assisted 3D point determination | Yes | Yes |
Automatic camera calibration | Yes | Yes |
Targetless photo network orientation | Yes¹ | Yes |
Dense Surface Modeling, LAS & PLY export | Yes² | Yes |
Supports local & GPS coordinate systems for UAV/drone image processing | Yes | Yes |
Point 'Strengthening Mode' | Yes | Yes |
Create ortho-image mosaics | Yes | Yes |
Camera calibration using passive black/white coded targets | Yes | Yes |
Camera calibration using red retro-reflective coded targets | Yes³ | Yes |
Predictive GCP-Assist referencing mode | No | Yes |
Run controlled bundle adjustments | No | Yes |
Signalized Target Measurement using red retro-reflective coded targets (R++) | No | Yes |
Import video | No | Yes |
Code offset database | No | Yes |
¹ Limit of 40 images in iWitness (unlimited in iWitnessPRO)
² Limit of 40 images in iWitness (unlimited in iWitnessPRO)
³ iWitness supports red retro-reflective coded targets 1-48; iWitnessPRO supports red retro-reflective coded targets 1-981.