General Tools - Orbital Correction

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General Tools - Orbital Correction

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This suite of tools provide the possibility to apply different kind of corrections to the original orbital parameters, which are associated with SAR products; in particular the following functions are available:

 

-Automatically correct the azimuth start time and the slant range distance on the basis of a synthetic SAR image.

 

-Manually correct the azimuth start time and the slant range distance on the basis of a manually located Ground Control Point.

 

-Update ERS, ENVISAT, RADARSAT-2 and Sentinel-1 orbital parameters with the precise orbits made available by different providers/institutes.

 

-Correct the Pulse Repetition Frequency, which is annotated in the original products, with a new value calculated by means of manually selected GCPs.