I think you can do this by a combination of standard function queries, see: http://wiki.apache.org/solr/FunctionQuery#if and geodist, see: http://wiki.apache.org/solr/SpatialSearch#geodist_-_The_distance_function
WARNING: I haven't tried this myself, but it seems like it would work. The trick is to have your function return 0 for docs you want to exclude. Since that's multiplied into the score, you effectively eliminate the doc from your result set. Best, Erick On Mon, Aug 19, 2013 at 8:53 AM, Shishir Jain <shishir.j...@gmail.com>wrote: > Hi, > > I have a very standard use case of Spatial search. Was trying to figure out > how to do it in Solr, but couldn't figure out a standard way of doing it. > Please point me to any document which explains this use case or how this > specific use case can be implemented in Solr. > > The Use case is: > > There is database of Food Joints who deliver food. Each of them have a > different serving distance. So, when a user is requesting for a list of > food joints which can serve at his/her location, it needs to find the > distance between the user and food joint and the distance served by each of > these joints and if the distance between the user and the food joint is > less than the distance served, return the list. The geo co-ordiantes of the > food joint and the radius of the distance served is pre-known and stored in > the solr > > Now I'm trying to get this list directly from solr, but couldn't find any > way. Please let me know if this use case is handled by Solr Spatial search > and yes, how to do it. If no, what other Solr users have figured out as a > work-around? > > Best regards, > Shishir >
