[Gvsig_english] Geoprocessing: Difference-Tool

[Rolf Annecke]

Hello,
and thanks a lot for your efforts.
As attachment the other shape, which works with a lot of other shapefiles.
I will try Benjamin Duke and SpatialJoes Tipp.
Regards
Rolf


Juan Lucas Dominguez Rubio schrieb:
> Hello,
>  
> I have opened Rolf's shapefile and it is in EPSG:31468 or similar, so coordinates are around (4000000, 5000000), but the error message shows much smaller numbers. This might indicate that the error happens during JTS internal computations (JTS bug?)
>  
> I have done a couple difference operations with it and it seems to work.
>  
> The difference operation needs two layers. What is the other layer, Rolf? The other layer has no problemas with other shapefiles?
>  
> Regards,
>  
> Juan Lucas Domínguez Rubio
> ---
> Prodevelop SL, Valencia (España)
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> ________________________________
>
> De: gvsig_internacional-bounces at listserv.gva.es en nombre de spatialjoe
> Enviado el: jue 24/02/2011 12:24
> Para: gvsig_internacional at listserv.gva.es
> Asunto: Re: [Gvsig_english] Geoprocessing: Difference-Tool
>
>
>
>
> A quick screenshot to show the topological error.
>
> best,
>
> Johannes
>
> http://osgeo-org.1803224.n2.nabble.com/file/n6059946/rolf_overshot.png
> rolf_overshot.png
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> View this message in context: http://osgeo-org.1803224.n2.nabble.com/Geoprocessing-Difference-Tool-tp6059818p6059946.html
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