Hi Anna, can you show us the command you are running ? Or the parameters if you are using the graphical launcher.
Did you remember to set the -sample.vfn parameter (Field name in gui) ? It's the name of the field carrying the class name in the input vectors. Victor Poughon ________________________________ De : [email protected] [[email protected]] de la part de Anna Alborova [[email protected]] Envoyé : mercredi 24 mai 2017 15:42 À : otb-users Objet : [otb-users] problem with training samples while doing libsvm I keep facing the problem while doing Training Images classification. I click on libsvm, run the process and it shows the error : No training samples, cannot perform SVM training. I can not understand what is the problem. I ve made again and again training samples with a new shape file, however it shows the same problem. Help me, please. Anna Alborova -- -- 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]<mailto:[email protected]>. 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.
