lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Doug Cutting <>
Subject Re: GIS
Date Tue, 16 Nov 2004 14:51:56 GMT
Guillermo Payet wrote:
> The fact that Lucene stores and indexes (or seems it seems) all terms 
> as Strings and that there is no NumericTerm makes me think that I 
> might be missing something and that this migh be a much bigger deal
> than I think?

You could write a HitCollector that uses 
FieldCache.getFloats("latitude") and FieldCache.getFloats("longitude") 
to efficiently lookup the latitude and longitude of each textual match. 
  Then combine the distance score with the text score.


To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message