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I did a supervised classification of a whole Landsat 8 image with 700 Rois (training areas) with the Semi Automatic Classification Plugin. I want to export the class names, the coordinates and the pixel size from the training areas.Furthermore I need spectral information from each pixel from all bands 2-7. I want to produce a excel file with all mentioned values. The final data shall be used with SVM (Support Vector Machine) to improve my classification. I don't know how to export all of the values.

  • Are you just trying to export to excel? If so, gis.stackexchange.com/questions/135801/…. If not, can you explain a little more what it is that you are trying to do. – MaryBeth Mar 22 '16 at 12:22
  • Thanks for you answer. I want to use each pixel as a point in a diagram and after that cluster them to groups. For example a diagram with x=band1 y =band2 with all pixels in it. Furthermore I want to create a thresold in the end to improve the classification. I want to kick out the spectral signatures which are not appropriate, because I need a classification with high accuracy. – remotesatellite Mar 22 '16 at 13:06

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