Equipment:

Canon
EOS-1Ds

Objective Sigma 28 mm f / 1.8

2003

Digital Still Camera for aerial imaging

Full Size CMOS censor with 11,1M pixels. Sensitivity 50-1250 ISO. Image resolution 4064x2704 IBM. Microdrive / Compact Flash Cards

Calibrated in 2003 by the Technical University of Helsinki.

Canon S 40

Objective Canon Zoom 7.1-21.3 mm

2003

Digital still Camerafor oblique imaging

Censor 4 M pixels, sensitivity 80-800 ISO. Image resolution 2272x1704 Compact Flash Card

Navigation and Camera synchronising

2003

2 Laptop PC, NavCam programGarmin 12 channel GPS

Real time view of flight lines and plane location. Real time differential correction of coordinates. Registration of image coordinates. InmarSat automatic differential correction

Digital ortho mosaic

2003

PCEnsoMOSAIC 5.0 for each mission

Tie-point densification. Bundle Block Adjustment.
DTM creation.
Ortho-rectification.
Mosaic processing