Lucene has multiple modules, one of which is "spatial". You'll see it in the source tree checkout underneath the lucene directory. Javadocs: http://lucene.apache.org/core/4_7_0/spatial/index.html
SpatialExample.java: https://github.com/apache/lucene-solr/blob/trunk/lucene/spatial/src/test/org/apache/lucene/spatial/SpatialExample.java Note: I simply went to the project on GitHub and typed the file name into the search box and it came right up. ----- Author: http://www.packtpub.com/apache-solr-3-enterprise-search-server/book -- View this message in context: http://lucene.472066.n3.nabble.com/Solr-spatial-search-within-the-polygon-tp4101147p4122645.html Sent from the Solr - User mailing list archive at Nabble.com.