> What would it be? An extended query parser syntax (http://lucene.apache.org/java/2_9_1/queryparsersyntax.html) including geo-location search. For example: hsin (great circle): name:Minneapolis AND _val_:"recip(hsin(0.78, -1.6, lat_rad, lon_rad, 3963.205), 1, 1, 0)"^100 dist (Euclidean, Manhattan, p-norm): name:Minneapolis AND _val_:"recip(dist(2, lat, lon, 44.794, -93.2696), 1, 1, 0)"^100 sqedist (Squared Euclidean): name:Minneapolis AND _val_:"recip(sqedist(lat, lon, 44.794, -93.2696), 1, 1, 0)"^100 ghhdist (Geohash Haversine): name:Minneapolis AND _val_:"recip (ghhsin(geohash(44.79, -93), geohash, 3963.205), 1, 1, 0)"^100 source: http://www.ibm.com/developerworks/java/library/j-spatial/index.html Best regards, Marcelo. -- Marcelo F. Ochoa http://marceloochoa.blogspot.com/ http://marcelo.ochoa.googlepages.com/home ______________ Want to integrate Lucene and Oracle? http://marceloochoa.blogspot.com/2007/09/running-lucene-inside-your-oracle-jvm.html Is Oracle 11g REST ready? http://marceloochoa.blogspot.com/2008/02/is-oracle-11g-rest-ready.html
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