22 lines
868 B
Plaintext
22 lines
868 B
Plaintext
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[[java-query-dsl-geo-distance-query]]
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==== Geo Distance Query
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See {ref}/query-dsl-geo-distance-query.html[Geo Distance Query]
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[source,java]
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--------------------------------------------------
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QueryBuilder qb = geoDistanceQuery("pin.location") <1>
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.point(40, -70) <2>
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.distance(200, DistanceUnit.KILOMETERS) <3>
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.optimizeBbox("memory") <4>
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.geoDistance(GeoDistance.ARC); <5>
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--------------------------------------------------
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<1> field
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<2> center point
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<3> distance from center point
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<4> optimize bounding box: `memory`, `indexed` or `none`
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<5> distance computation mode: `GeoDistance.SLOPPY_ARC` (default), `GeoDistance.ARC` (slightly more precise but
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significantly slower) or `GeoDistance.PLANE` (faster, but inaccurate on long distances and close to the poles)
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