Monika Ruwaimana <[email protected]> wrote: > > Hi Manuel, > > Thank you for your response. > > I tried the ComputeOGRLayersFeaturesStatistics, but here is the GUI in the > QGIS, Instead resulting on .xml file, it ask for input of .xml (XML file > containing mean and variance of each feature). > >
Hi, I don't use QGis nor the ComputeOGRLayersFeaturesStatistics, but maybe you have to use the ComputeImagesStatistics application to generate this xml file? Jordi > * > > I put segmentation results as "Input shapefile" and create XML file of each > feature (class) using SCP (Semi-Automatic Classification Plugin) and input it > as XML file. I was running and closed, but there is no > output anywhere. > > > * > > That is why I am confused because this application should give output on > .xml. I am sorry because I do not really understand how to running this app > via phyton, that is why I rely on QGIS gui. > > Any help is appreciated, thank you. > > Kind regards, > Monika > > Le vendredi 10 juin 2016 18:20:49 UTC+2, Grizonnet Manuel a écrit : > > Hi Monika, > > if I understand the tutorial I think that the XML is created using the > ComputeOGRLayersFeaturesStatistics application. > > You can find the documentation of it in the otb cookbook: > > https://www.orfeo-toolbox.org/CookBook/CookBooksu125.html#x157-9360004.9.1 > > Regards, > > Manuel > > Le 06/06/2016 18:04, Monika Ruwaimana a écrit : > > > Hello OTB Team, > > Sorry for a stupid question, I am really new with this software, and using > OTB toolbox in QGIS. > > I am trying to do automatic segments classification, following > http://wiki.awf.forst.uni-goettingen.de/wiki/index.php/Object-based_classification_(Tutorial) > > * > > I managed to create the training shapefile (first red arrow). However, the > next step is requiring "XML file containing mean and variance of each > feature", but I cannot find the shapefile. I tried to create > the xml. signature file using SCP classification module, but it is not > working. > > My questions are: > > 1. When created vector file using "Join Attributes by Location", is a > companion .xml file automatically created? > 2. If not, how to created that "XML file containing mean and variance of > each feature"? > > Thank you, hope you can help. > > [1]: > http://wiki.awf.forst.uni-goettingen.de/wiki/index.php/Object-based_classification_(Tutorial) > [2]: http://i.stack.imgur.com/9wDBq.png > -- > -- > 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. > > > -- > Manuel GRIZONNET > > -- -- -- 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.
