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The "SpatialSearch" page has been changed by GrantIngersoll. http://wiki.apache.org/solr/SpatialSearch?action=diff&rev1=9&rev2=10 -------------------------------------------------- See https://issues.apache.org/jira/browse/SOLR-1586 for the !SpatialTileField, which can index points into tiles at multiple levels. = Indexing = + + Indexing is handled by the various !FieldType instances in the schema. At the most basic, the user can represent their own spatial data using ints, floats or doubles. Beyond that, the !PointType, !GeoHashField and !SpatialTileField can be used to index spatial information automatically. + = Filtering = There are several different ways to filter in spatial search: 1. By Range Query, as in {{{fq=lat:[-23.0 TO -79.5] AND lon:[56.3 TO 60.3]}}} -- Already implemented - 1. By Cartesian Tier - See https://issues.apache.org/jira/browse/SOLR-1568 - <!> TODO <!> - fill in details + 1. By the Spatial Filter QParser - See https://issues.apache.org/jira/browse/SOLR-1568 - <!> TODO <!> - fill in details, including the name of the QParser. 1. Using the "frange" QParser, as in {{{fq={!frange l=0 u=400}hsin(0.57, -1.3, lat_rad, lon_rad, 3963.205)}}} = Sorting =
