Hi; please ask on the solr-user list. This is the internal dev list. Thanks. ~ David
On Mon, Sep 19, 2016 at 8:34 AM Leo BRUVRY-LAGADEC < leo.bruvry.laga...@partenaire-exterieur.ifremer.fr> wrote: > Hi, > > I am trying spatial search in SOLR 5.0 and I don't know how to implement > a solution for the problem I will try to explain. > > On a SOLR server I have indexed a collection of objects that contains > spacial field : > > <field name="geo" type="location_rpt" indexed="true" stored="true" > multiValued="true" /> > <fieldType name="location_rpt" > class="solr.SpatialRecursivePrefixTreeFieldType" > geo="true" > distErrPct="0.025" > maxDistErr="0.000009" > distanceUnits="degrees" /> > > The spatial data indexed in the field named "geo" can be ENVELOPE or > LINESTRING : > > <field name="geo">LINESTRING(-4.6837 48.5792, -4.6835 48.5788, -4.684 > 48.5788, -4.6832 48.579, -4.6837 48.5792, -4.6188 48.6265, -4.6122 > 48.63, -4.615 48.6258, -4.6125 48.6215, -4.6112 48.6218)</field> > > or > > <field name="geo">ENVELOPE(-5.0, -4.0, 49.0, 48.0)</field> > > Actually in my application, when I do a SOLR request to get objects that > are in a spatial area, I do something like this : > > q=:&fq=(geo:"Intersects(ENVELOPE(-116.894531, 107.402344, 57.433227, > -42.146973))") > > But I want to change how it work. Now, when the geo field contain an > ENVELOPE I want to do an CONTAINS request and when it contain a > LINESTRING I want to do an INTERSECTS request. > > example : > > If geo = ENVELOPE then q=*:*&fq=(geo:"Contains(ENVELOPE(-116.894531, > 107.402344, 57.433227, -42.146973))") > > If geo = LINESTRING then q=*:*&fq=(geo:"Intersects(ENVELOPE(-116.894531, > 107.402344, 57.433227, -42.146973))") > > How can my application know if the field contain ENVELOPE or LINESTRING ? > > Any idea can this be done ? > > Best reguards, > Leo. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: dev-h...@lucene.apache.org > > -- Lucene/Solr Search Committer, Consultant, Developer, Author, Speaker LinkedIn: http://linkedin.com/in/davidwsmiley | Book: http://www.solrenterprisesearchserver.com
