[GRASS-user] examples of data error handling in GRASS

Moritz Lennert mlennert at club.worldonline.be
Sun May 4 06:37:41 EDT 2008


Does the silence mean that noone worries about error handling in GRASS 
or that my question is not clear ? ;-)


On 27/04/08 15:51, Moritz Lennert wrote:
> Hello,
> I'm currently giving a series of classes in the framework of a 4-month 
> FOSS-GIS training course and one issue I will be treating is error in 
> GIS applications and they way errors are taken into account in data 
> treatment and analysis. AFAIK, GRASS does not include any specific error 
> handling, e.g. in the form of probabilistic results, error margins, 
> check for digitalisation scale for vector overlays, etc. Please correct 
> me if I'm wrong.
> However, I would be interested in how people deal with this in their use 
> of GRASS. Any experience would be welcome. I will compile the responses 
> and create a wiki entry.
> Moritz
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