Re: Lucene for Geo

2005-04-17 Thread Martin May
Gabe, Thanks for the tip. That's more or less how I am doing things now, but it doesn't seem to boost anything. I guess that if you could do a range query with a preferred value, the scoring could give things that have values closer to that preferred value more weight. However, it seems that th

Re: Lucene for Geo

2005-04-17 Thread Gabe
I don't think you can do this continuously, but this might be possible to do by setting up "regions" of how far away the person is. I'm not using real lats and longs here, but say you want to search within 5 points of lat=5; long=6. You could set up your search as: +((lat:[0 TO 10] and long:[1 TO

Re: finding all docs with field.

2005-04-17 Thread Gusenbauer Stefan
Peter Veentjer - Anchor Men wrote: >How can I find all documents with a field (the value doesn`t matter). > >I have tried: >Query query = new TermQuery(new Term(AbstractBaseDoc.FIELD_INDEX_ERROR,"")); > > >But this never finds results. The field with name FIELD_INDEX_ERROR has been >of type U