I tried to run the OpticalCalibration by switching the level from toc to toa and it works perfectly. So, the problem does not seem to come from reading the image file or from the TOA reflectance calculation but rather from the atmospheric correction part of the processing chain.
Are all the input parameters mandatory to run the atmospheric correction ? I didn't include the AERONET file for example but rather gave a realistic value to all the parameters inlcuding AOT. Thanks for your help. Olivier Le lundi 26 octobre 2015 16:35:39 UTC+1, Olivier Regniers a écrit : > > Hello everyone, > > I'm trying to apply OpticalCalibration on a SPOT5 data using the otbcli > interface but it crashes for some reason I can't seem to find. I'm a newbie > with OTB. > The app doesn't read the METADATA.dim file associated with the image, but > all needed parameters (gain/bias, relative spectral responses, etc.) are > provided through additional files. Here is what the application logger says: > > ossimSpotDimapSupportData::loadXmlFile > DEBUG:ossimSpotDimapSupportData::loadXmlFile: > Scene source initialization failed. Returning false > ossimSpotDimapSupportData::loadXmlFile > DEBUG:ossimSpotDimapSupportData::loadXmlFile: > Scene source initialization failed. Returning false > 2015 Oct 26 15:47:05 : Application.logger (INFO) > File: IMAGERY.tif > Sensor unknown! > Additional parameters are necessary, please provide them (cf. > documentation)! > > 2015 Oct 26 15:47:05 : Application.logger (INFO) Trying to get > gains/biases information... OK (1/2) > 2015 Oct 26 15:47:05 : Application.logger (INFO) Trying to get > gains/biases information... OK (2/2) > 2015 Oct 26 15:47:05 : Application.logger (INFO) Compute Top of Canopy > reflectance > > Any idea what could have gone wrong ? The same occurs when I try this with > Monteverdi2. > Thanks for your help! > > Cheers, > > Olivier > > > -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html You received this message because you are subscribed to the Google Groups "otb-users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/otb-users?hl=en --- You received this message because you are subscribed to the Google Groups "otb-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
