Bad SARCalibration on SLC IW images
Calibrated values with non physical magnitude
output image with dynamic between 0 and 1.2 looks bad (strides) in comparison with grd one.
look there are image repetitions (see below)(region definition?)
screenshot for slc (between 0 et 1.2):
screenshot for grd (between 0 et 1.2):
Steps to reproduce
Download a Sentinel 1 product for SLC IW images. Apply otbcli_SARCalibration on it.
ex : otbcli_SARCalibration -in S1A_IW_SLC__1SDV_20210801T234132_20210801T234159_039043_049B56_CEE3/S1A_IW_SLC__1SDV_20210801T234132_20210801T234159_039043_049B56_CEE3.SAFE/measurement/s1a-iw1-slc-vh-20210801t234132-20210801t234158-039043-049b56-001.tiff -out s1a-iw1-slc-vh-20210801t234132-20210801t234158-039043-049b56-001_cal.tiff
on HAL cluster since otb 7.0 (tests made from this version up to otb 7.4, but the problem might be from previous ones)