Hi, Do a reclassification on the Raster side, then convert to vector using the Polygonize tool.
Hope it helps, Alex Neto Colm O'Neill <m...@colm.be> escreveu no dia quinta, 1/03/2018 às 18:06: > Hi all, > > I'm wondering if this is a possiblity or if I'm off my mark: > > I'm working from a geotiff (that contains NO² levels — pollution indexes) > that covers all of Belgium. From the geotiff, I performed a clipping, and a > contour extraction. This is great and let me perform my spacial queries and > data joins. I think: > > These contours are just that, contours, lines. Is there any way of filling > these zones in? I would need this for non buffered querying + visualisation > of my end webmap, to show the levels of pollution according to the geotiff. > > I'm looking at all of the vector geometry processing tools, but none of > them seem to let me fill in the shapes that the contours extraction > created. I'm sure I'm missing something, I've not been a qgis user for very > long. > > Thanks in avance! > > All the best, > > Colm. > -- > > Colm O'Neill | BE +32478479350 <+32%20478%2047%2093%2050> | NL > +31685263286 <+31%206%2085263286> | m...@colm.be > colm.be | osp.kitchen > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > List info: https://lists.osgeo.org/mailman/listinfo/qgis-user > Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user -- Alexandre Neto --------------------- @AlexNetoGeo http://sigsemgrilhetas.wordpress.com http://gisunchained.wordpress.com
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