Add geo polygon query type #613
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sarthakn7
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Dec 20, 2023
sarthakn7
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Dec 20, 2023
| Geo-Polygon Query | ||
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| A query that matches documents with geo point within a defined set of polygons. |
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@aprudhomme should we add the restrictions mentioned in the notes in https://lucene.apache.org/core/8_4_0/core/org/apache/lucene/geo/Polygon.html ?
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The important ones are in the Polygon comments, but I can add them here too.
I tried to do some digging, and it looks like some of the requirements have to do with conforming to the GeoJson spec. https://datatracker.ietf.org/doc/html/rfc7946#section-3.1.6 Oddly, the winding order in the spec looks like the opposite of the class notes. The spec also says it is ok to ignore the wrong winding order.
I also see that the lucene class detects the winding order in the constructor, so it really might not be vital to functionality. I think I will try writing some tests that use the opposite order, and relax the requirements if they work.
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I added a reference to the GeoJson standard. Winding order does not seem to matter, so I removed the explicit references from the documentation. I also added detection for open vs closed polygons, instead of assuming they are all open. |
sarthakn7
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Dec 21, 2023
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* Fix node resolver for empty/missing files (#587) * Autogenerated JaCoCo coverage badge * Bump to v0.26.1 (#588) * Autogenerated JaCoCo coverage badge * parallel explain for nrtsearch (#589) * parallel explain for nrtsearch * fix nit * add explain for multi segment parallel * refactor isExplain in different contexts * make NRTSearch empty boolean query result constant score 1 (#592) * make NRTSearch empty boolean query result constant score 1 * fix tests * soft exception for fvh failures (#593) * Support unit in SortType (#590) create sort context and support unit in lat_lon distance sort * Autogenerated JaCoCo coverage badge * Upgrade dependencies for snyk check (#596) * Fix example-plugin test (#598) * Add page fault metrics (#599) * Add additional merge metrics (#607) * Add live setting for verbose index metrics (#608) * Add live setting for verbose index metrics * Address review comment * Autogenerated JaCoCo coverage badge * Bump to v0.29.0 (#609) * Add live index settings override from config file (#610) * Autogenerated JaCoCo coverage badge * Add ability to update local index live settings (#611) * Add deadline cancellation for indexing (#612) * Add geo polygon query type (#613) * Add geo polygon query type * Detect closed polygons, update docs * Autogenerated JaCoCo coverage badge * Bump to v0.30.0 (#615) * Testing readthedocs web hooks (#616) * Add a bare minimum readthedocs config file (#617) * log more info when fvh failed (#618) log more info when fvh failed * Avoid calling query.toString() (#619) * add sts for web identity auth (#620) add sts for web identity auth * Add search diagnostics to deadline exceeded exceptions (#621) * Add search diagnostics to deadline exceeded exceptions --------- Co-authored-by: swekannan <shwethu.kannan93@gmail.com> * Fixes and spotless apply * Updated grpc-gateway --------- Co-authored-by: Andrew Prudhomme <asp@yelp.com> Co-authored-by: github_actions <runner@fv-az248-700.3twvhzoricxu3figbgb44chhog.cx.internal.cloudapp.net> Co-authored-by: github_actions <runner@fv-az887-622.kyhrjabtieueri5x0cgfkhfc1a.bx.internal.cloudapp.net> Co-authored-by: Tao Yu <taoyu@yelp.com> Co-authored-by: waziqi89 <89210409+waziqi89@users.noreply.github.com> Co-authored-by: github_actions <runner@fv-az248-372.3twvhzoricxu3figbgb44chhog.cx.internal.cloudapp.net> Co-authored-by: github_actions <runner@fv-az574-753.esnmgxn14wlejbqjnvhsbsbtxa.dx.internal.cloudapp.net> Co-authored-by: github_actions <runner@fv-az1272-720.grsihaubamwerhiryzjrxtypna.phxx.internal.cloudapp.net> Co-authored-by: github_actions <runner@fv-az736-601.alpbqrzxv30uzkvtn2qktnuusd.cx.internal.cloudapp.net> Co-authored-by: Mohammad Mohtasham <mohm@yelp.com> Co-authored-by: swekannan <62616258+swekannan@users.noreply.github.com> Co-authored-by: swekannan <shwethu.kannan93@gmail.com>
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Add support for geo polygon query.
This query applies to the
LAT_LONfield type with propertysearch: true. The query searches for documents with points contained within a specified set of polygons. Polygons may optionally specify holes to exclude areas.Polygons are specified in clockwise order, except for holes which are counter clockwise. They must not cross themselves. They must not cross the 180th meridian. See https://lucene.apache.org/core/8_4_0/core/org/apache/lucene/geo/Polygon.html
Polygons must be closed shapes. The first point is automatically duplicated as the last point to accomplish this.