[Qgis-user] question - chaging shapefile to GRASS vector layer

[Giovanni Manghi]

http://grass.osgeo.org/wiki/QGIS_GRASS_Cookbook

"Notes for polygons:

    polygon_0 are the holes
    polygon_1 are the areas with one centroid
    polygon_2 are the area with two centroids (overlapped areas)"


On Wed, 2011-12-28 at 13:17 +0530, Tilottama Ghosh wrote:
> Dear Quantum GIS users,
>  
> So, something weird is happening when I am converting a polygon
> shapefile to a GRASS vector layer. Several duplicates of one polygon
> name is being created,but when I highlight the duplicates, only one
> them actually has the polygon shape stored in it. The data for all the
> duplicate polygon names are also repeated. Has someone faced a similar
> problem? If yes, can you please let me know how to correct it? I will
> look forward to some good advise.
>  
> Thanks in advance and WISH YOU A VERY HAPPY NEW YEAR!
>  
> Cheers,
>  
> Tilottama
> 
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