I'm not familiar with any of the spatial search libraries in the contrib section, however they may need to be updated to use 2.9's numeric fields.
Michael -----Original Message----- From: Markus Wolters [mailto:mar...@naxma.com] Sent: Wednesday, December 09, 2009 12:46 AM To: lucene-net-user@incubator.apache.org Subject: Spatial search with Lucene.Net What is the best way to incorporate spatial search data into lucene? The Spatial.Net contrib, which is been ported by Robert Chapman or this code if found here: http://sujitpal.blogspot.com/2008/02/spatial-search-with-lucene.html Markus