Yeah it is... I rather like this write-up: https://sites.google.com/site/trescopter/Home/concepts/required-precision-for-gps-calculations#TOC-Precision-of-Float-and-Double -- which also arrives at 2.37m worse case.
Aside from RAM savings, I wonder if there is any noticeable performance difference for LatLonType. ----- Author: http://www.packtpub.com/apache-solr-3-enterprise-search-server/book -- View this message in context: http://lucene.472066.n3.nabble.com/Tuning-caching-of-geofilt-queries-tp3998975p4000534.html Sent from the Solr - User mailing list archive at Nabble.com.
