Features

FORSAT SOFTWARE

FORSAT consists of modules for the geometric and radiometric processing of satellite HR (high resolution) and VHR (very-high resolution) imagery from optical sensors, 2D/3D information extraction and 3D change analysis.
FORSAT allows you to:

1. Handle satellite images and measure image and ground points with manual and semi-automated modes;
2. Improve geometric sensor orientation;
3. Derive quasi-epipolar images for 3D stereo measurements in the images;
4. Extract Digital Surface Models (DSMs) by using a precise and robust image matching approach, which was specially designed for HR/VHR satellite imagery;
5. Generation of orthoimages;
6. Measure 3D information in single images using mono-plotting;
7. Extract 2D and 3D objects;
8. Import digital elevation models, align them using advanced 3D surface matching approach and calculate the 3D differences between them.
9. Evaluate changes in surface models.

FORSAT supports most of the HR and VHR optically imagery commonly used for civil applications: IKONOS, OrbView – 3, SPOT – 5 HRS, SPOT – 5 HRG, QuickBird, GeoEye-1, WorldView-1/2, Pléiades 1A/1B, and sensors of similar type to be expected in the future.

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