Hi OTB,
On Fri, Apr 25, 2014 at 11:50 AM, OTB Florian <[email protected]> wrote: > > Hi all! > > I'm new at OTB and studying some examples to become familiar with the > library. > > You might start with the first example - http://www.orfeo-toolbox.org/SoftwareGuide/SoftwareGuidech4.html > I've tried the cloud detection example ( > https://github.com/echristophe/OTB/blob/master/Examples/FeatureExtraction/CloudDetectionExample.cxx) > with the CloudsOnReunion.tif file and it works very well. > However, I'm facing some difficulties while trying to get the values of > the different (4) bands of a pixel via the GetPixel() method. > Could you post some of your code which you tried?. > I'm wondering the type returned by this method. In that case, I get an > array with four values which don't mean anything (NaN or values around > 1e-154). > Behind this trouble is the way of encoding the band intensities. Is there > any function to know the type of encoding, the min and max of each band? > I think you must try the examples first. Sources are available here - http://hg.orfeo-toolbox.org/OTB/file/fc0c18977f12/Examples/Tutorials [1] http://www.orfeo-toolbox.org/SoftwareGuide/SoftwareGuidech4.html > > > If you could help me... > > Thanks. > > -- > -- > 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. > -- Regards, Rashad -- -- 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.
