[jira] [Commented] (RYA-242) Geo function support in Fluo PCJ sparql queries

["David W. Lotts (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/RYA-242?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15854406#comment-15854406 ] 

David W. Lotts commented on RYA-242:
------------------------------------

RDF2J has the functions we need, but we are not on the version that contains those.


> Geo function support in Fluo PCJ sparql queries
> -----------------------------------------------
>
>                 Key: RYA-242
>                 URL: https://issues.apache.org/jira/browse/RYA-242
>             Project: Rya
>          Issue Type: New Feature
>         Environment: Fluo PCJ
>            Reporter: David W. Lotts
>            Assignee: David W. Lotts
>              Labels: CEP, PCJ, geo
>
> Rya's Fluo pre-computed joins (PCJ)  framework along with Kafka sub/pub  gives makes Rya a strong Complex Event Processor (CEP) -- taking streaming input statements and generating results to subscribed (kafka topics) queries (PCJ's).  
> We have identified geo functions as a major enabler for  CEP users. 
> Currently PCJ can handle basic SPARQL filter functions, but not geo functions.



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