Thank you for your reply, I have read the documentation, but I still don't understand if Solr creates or not two different indexes, one for the text of the documents and one for the geographic information of the document (something like this: http://imgur.com/E0R3alo )
2015-01-10 17:03 GMT+01:00 Jack Krupansky <[email protected]>: > 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 >> > >
