Trust every image, get every insight

When you rely on remote sensing information for high level decisions, you want to leave as little room for error as possible. That’s why accurate and precise data is extremely important in deriving the correct information.

With our range of calibration and correction measures, we help you consistently achieve the highest levels of image – and data – quality.

The following methods successfully transform raw data into physical quantities – accurately positioned on the earth:

  • Geometric calibration
  • Radiometric calibration
  • Atmospheric correction

We then validate the end-products and continuously monitor their quality to detect anomalies. The results help us to investigate alternative processing methods and improve our products. 

iCOR, for atmospheric image correction

iCOR (previously known as OPERA) is an atmospheric correction software which is available through the ESA Sentinel Application Platform (SNAP) for the atmospheric correction of Sentinel-2 and Landsat-8  data.
You can download the iCOR tool for free. After download and installation you can run the tool as a plugin in SNAP. iCOR was developed through funding from the Belgian Science Policy, The European Space Agency and the European Commission.