Since 1998, Groupe Système Forêt is a supplier of the highest quality products in ortho imagery. GSF has pushed the boundaries and has innovated in multiple projects allowing the forest industry to show a quick return on investments in orthorectification projects. Our team of professionals can rapidly produce on the most demanding of projects.

Pseudo-color orthomosaics with forest enhancements.

This process of converting infrared images into pseudo-colors makes it possible to obtain a realistic view of the territory, helping foresters better plan their activities. This product is the direct result of an advanced conversion algorithm to treat infrared aerial photographs.

Forest enhancement	Infrared mosaic

Orthomosaics for AFMR (Annual Forest Management Reports)

In forest management, fall is characterized by the necessity of producing an annual forest management report based primarily on ortho imagery. GSF offers a service of production of orthorectified imagery for your AFMR redaction. Our services cover photo-interpretation of all interventions, forest block digitizing and full realisation of your report by one of our forest engineers. The results are mosaiced at no additional charge and it is possible to get a global image in compressed format.

Grayscale mosaic

Compression and mosaicing services

If you have multiple separate images and suing them is problematic, we offer a service where an image mosaic maybe quickly produced. The return on investment will be soon observed with the use of the mosaic.

Technical description

• Infrared, pseudo-colors or greyscale images
• Resolution from 800 to 1814 dpi
• Fusion between current and pass mosaics

Digital data necessary

• Level lines
• Hydrology
• Roads