Hi Luis Miguel, I tried to reduce points and lower the resolution without resolve. I thought then that it was a problem with the type of data contained in the field that expresses the elevation. I then tried to use a number of type double with an accuracy of one decimal but I have not solved yet.
Tonino ________________________________ Da: Luis Miguel Royo Pérez [[email protected]] Inviato: martedì 12 agosto 2014 11.18 A: [email protected] Oggetto: Re: [Qgis-user] spatial interpolation by a shape file of points Hello, maybe I'm wrong, but when I have that message in any software is something related with RAM. Maybe the raster file created is very large, try to make one with low resolution. Best wishes. El 12/08/14 a las #4, CONTI Tonino escribió: ing a dem from a point file format in shape. The raster is not shown but qgis returns the message "bad allocation" and the legend shows "nan". -- [cid:[email protected]]
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