[kepler-dev] Duplications of actors when searching the actor tree

Shawn Bowers sbowers at ucdavis.edu
Thu Aug 18 17:02:36 PDT 2005


I have no idea, you'll have to ask the ontology creator ;)

-shawn

Jianting Zhang wrote:
> I understand an actor can be classified under multiple concepts, say a GIS
> actor and an output actor. But an output GIS actor can not be an input GIS
> actor. Am I wrong here? 
> 
> -----Original Message-----
> From: Shawn Bowers [mailto:sbowers at ucdavis.edu] 
> Sent: Thursday, August 18, 2005 5:55 PM
> To: Jianting Zhang
> Cc: kepler-dev at ecoinformatics.org
> Subject: Re: [kepler-dev] Duplications of actors when searching the actor
> tree
> 
> It's not a bug, it's a feature.  An actor can be classified under 
> multiple concepts ... It might be a bug in the ontology, e.g., it may 
> not be the case that all GIS actors are both external input actors and 
> output actors.   But this is definately a feature of the actor searching 
> -- supporting mutliple conceptual access paths to the same actor.
> 
> -shawn
> 
> 
> 
> Jianting Zhang wrote:
> 
>>I recently added a few GIS data display actors to the actor tree 
>>(locally). It works normally when browsing the actor tree. However, when 
>>I search "GIS", these three actors appear in both inputs/external/GIS 
>>and outputs/GIS and so do a few other GIS actors (such as GDAL wrap and 
>>projection, Grass Export). Is this possibly a bug in actor searching?
>>
>> 
>>
>>Thanks
>>
>> 
>>
>>Jianting
>>
>>
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>>
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> 
> 



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