EarthDaily Analytics
Autonomous Synthetic Aperture Radar Image  Quality Validation Tools — Unlike pictures taken with an optic satellite  system, synthetic aperture radar images are generated by interpreting an  electromagnetic signal measured by the satellite instrument. Quality control is  currently ensured through verification of small subsets of images as well as  through users' feedback. As the quantity of data is expected to increase,  the CSA is looking at developing a tool that will automatically control their  quality and report to users any potential issue.