See the Solr reference guide section on "Spatial Search": https://cwiki.apache.org/confluence/display/solr/Spatial+Search
-- Jack Krupansky On Sat, Jan 10, 2015 at 10:26 AM, Matteo Tarantino < [email protected]> wrote: > Hi all, > I hope to not bother you, but I think I'm writing to the only mailing list > that can help me with my question. > > I am writing my master thesis about Geographical Information Retrieval > (GIR) and I'm using Solr to create a little geospatial search engine. > Reading papers about GIR I noticed that these systems use a separate data > structure (like an R-tree http://it.wikipedia.org/wiki/R-tree) to save > geographical coordinates of documents, but I have found nothing about how > Solr manages coordinates. > > Can someone help me, and most of all, can someone address me to documents > that talk about how and where Solr saves spatial informations? > > Thank you in advance > Matteo >
