[hibernate-dev] [HSEARCH] Geo queries in ElasticSearch

[Emmanuel Bernard]

I'm more interested in something like

Within 10 kms (23)
Between 10 and 50 kms (45)
Above 50 kms (75)


On Wed 2013-07-03 11:24, Nicolas Helleringer wrote:
> Was is demonstrated here has nothing of a facet : these are only aggregates.
> 
> <quote>
> GeoDistanceFacet results:
> -------------------------------------------------------------
> Distance from origin: 0.0
> Distance to requested: 1000.0
> Number of results: 29
> Minimum distance: 0.0
> Maximum distance: 899.5358131385483
> Sum of distances: 17320.209230844222
> Mean distance: 597.2485941670421
> </quote>
> 
> I see nothing we cannot do.
> 
> Niko
> 
> 2013/7/3 Emmanuel Bernard <emmanuel at hibernate.org>:
> > This morning I was reading http://hashmade.fr/elastic-search-geo-distance-search-with-sorted-and-faceted-results-using-java-native-api/
> > And the code https://github.com/jsebrien/elastic-search-tests
> >
> > I have to say that we compare quite well in number of lines of code and readability. Considering that ElasticSearch is considered the easy tool / API in the search space, I did not expect that.
> >
> > We could do better on the facet side, I particular to retrieve the facet data.
> >
> > By the way, they offer a way to facet by spatial distance, Hardy, Nicolas, how hard would it be to do the same?
> >
> > Emmanuel
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