[Qgis-user] Vectorized layer.

[Ourizo Cacho]

Hello everyone,

After using the raster calculator among different files, I finally 
pretend to polygonize the result, directly from the Menu Bar > Raster > 
Polygonize

The point is that I have some problems managing the resulting shapefile. 
For instance I can not select features and save them as another shapefile.

Does anyone know what can be happening???. Any suggestions??.

Thanks in advance!!

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