SARCalibration otbcli_SARCalibration SAR Radiometric calibration Calibration Perform radiometric calibration of SAR images. Following sensors are supported: TerraSAR-X, Sentinel1 and Radarsat-2.Both Single Look Complex(SLC) and detected products are supported as input. ParameterRaster in Input Image Input complex image False OutputRaster out Output Image Output calibrated image. This image contains the backscatter (sigmaNought) of the input image. ParameterNumber ram Available RAM (Mb) Available memory for processing (in MB) 128 True ParameterBoolean noise Disable Noise Flag to disable noise. For 5.2.0 release, the noise values are only read by TerraSARX product. True True ParameterSelection lut Lookup table sigma /gamma/ beta/ DN. Lookup table values are not available with all SAR products. Products that provide lookup table with metadata are: Sentinel1, Radarsat2. sigma gamma beta dn 0 False