MATCH-AT

State-of-the-art camera calibration, adjustment and aerial triangulation for image blocks of any size, overlap or geometry.

DTMaster

• Precise aerial image triangulation with exceptional performance
• Geo-reference blocks of aerial imagery based on the advanced and unique image processing algorithms for both line and, optionally, pushbroom sensor data
• Fully automated processing even for large projects
• Processing is independent of flight geometry and supports completely arbitrary flight patterns
• Automatically extract tie points in frame images at optimal locations using multi-ray image matching
• Measure or verify control and tie points, guided by graphical block analysis
• Orient image blocks using proven bundle block adjustment and quality control tools
• Rigorous GPS and IMU data support, including calibration of boresight misalignment and shift and drift corrections

inBLOCK

• Reconstruct the image orientation for image blocks of any shape and overlap using advanced mathematical modeling and adjustment techniques
• Advanced adjustment engine with full GPS and IMU support, shift and drift correction, self-calibration and effective multi-phase blunder detection
• Complete statistical information including variance components, precision, internal & external reliability measures, among others
• Excellent interactive graphical analysis capabilities combining traditional views (vectors, ellipses) with alternative visualizations such as “traffic lights” to simplify data inspection and quality control
• The flexible and configurable adjustment engine includes full GNSS and IMU support
• Calibrate lens and image plane parameters of aerial frame cameras