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Hi everybody, I am experiencing a problem with the extract{raster} function, specifically the 'weights' argument. I have a raster and a polygon shapefile with 5 polygons (land cover classes). I am using extract to obtain cellnumbers and the weights...
Thanks a lot, Robert! Could you please tell me how you cleaned the shapefile. I will need to clean my whole dataset, as this was just a small extract of it. Thanks in advance, Manos ------------------------------------------------------- Manos Kalomenopoulos Lab. of Geo...
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