This application, developed by INGEOLINK4D SAS, allows you to capture the horizontal azimuth and vertical angle data of obstacles that may interfere with the signal from medium-Earth orbit satellites used in GNSS positioning. From a single point, you must aim at all obstacles above 10 degrees of elevation. Once all obstacles have been recorded, the software allows you to export a TXT file with 360 azimuth data points and their respective interpolated elevation angles. This TXT file can then be used to slice the RINEX using the RINGO software, resulting in a clean multipath signal file.
GNSS application to generate detailed sky obstruction mask.