Well, what is the "average of latitude and longitude"? If you're asking for the average of all the docs that match, or the average of all the docs in the corpus, no, I don't think you can unless you write a custom plugin.
Something like this has been talked about, see: https://issues.apache.org/jira/browse/SOLR-1622 but I don't think any such thing has been implemented. Best Erick On Mon, Sep 12, 2011 at 5:37 PM, Pablo Ricco <pri...@gmail.com> wrote: > I have the following solr fields in schema.xml: > > - id (string) > - name (string) > - category(string) > - latitude (double) > - longitude(double) > > Is it possible to make a query that groups by category and returns the > average of latitude and longitude instead of the doclist? > > Thanks, > Pablo >
