[GRASS-user] Too many centroids

[Moritz Lennert]

On 15/12/06 04:55, Dave Kent wrote:
> Hello:
> 
> I imported a shape file.  Some, but not all, of the features show each 
> point on the boundary as a centroid.  See attached image which was 
> plotted showing the centroid as an 'x'.

This actually looks like you have a lot of overlaps in the boundaries 
which then create areas. If you zoom in you will see an area for each 
centroid.

> 
> I would like to remove the incorrect centroids.

You might be able to solve this by setting the 'snap' parameter of v.in.ogr.

Moritz