Ciao Mickaël, I'm using the trunk (from about a month ago) and the otbcli_OpticalCalibration app. The 'problem' is that if I use the original data, OTB does recognise it as FORMOSAT-2, however due to the fact that it doesn't provide all the necessary parameters, even TOA is incorrectly computed. Unfortunately, I can't mix the two at the moment, i.e. OTB recognises that it's FORMOSAT-2 but if I add -acquisition.solarilluminations parameter, it will not be taken into account. Then I just have to insert all the parameters via arguments and not use the automatic parameter recognition of OTB. Checking out the DIMAP dictionary made me aware that there is no keyword for solar irradiance (so I can't fudge it). I'm wondering whether in the Optical Calibration code it would be worth adding that if a parameter is found in the command line, it should take precedence and be applied even though the satellite has been automatically recognised. Have a great weekend, Conrad :)
On Friday, April 25, 2014 8:51:29 AM UTC+2, Mickaël Savinaud wrote: > > Hi Conrad, > In the trunk version, we have improve the optical calibration application > to support user information if the captor is recognized by OTB and even if > it is not. > If you give a try to the trunk version, you can test this new framework > and give us some feedback. > Best > Mickaël > Le 23/04/2014 11:32, Conrad Bielski a écrit : > > Hi, > I'm testing the OTB Application Optical Calibration with a Formosat-2 > image that has the metadata in DIMAP format. The good news is that it > recognises the metadata correctly. However, the metadata does not have the > solar irradiance information which is required for TOA computation. > > In the code, I see that support_data.solar_irradiance is looked for but > obviously it is not found (and subsequently, does not compute correctly). > > Is it possible to add the solar_irradiance information into the DIMAP file > so that OTB recognises it and applies it? > Thanks in advance, > Conrad :) > -- > -- > 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]<javascript:> > To unsubscribe from this group, send email to > [email protected] <javascript:> > 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] <javascript:>. > For more options, visit https://groups.google.com/d/optout. > > > -- -- 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.
