Hey there, please file a github issue for this one, to make sure it does not get lost (havent checked the details, but looks like a valid bug from my birds eye view). Thanks a lot!
--Alex On Mon, Apr 28, 2014 at 7:41 PM, Pablo Castro <[email protected]> wrote: > Using Elasticsearch 1.1.1. I'm seeing geo_polygon behave oddly when the > input polygon cross the date line. From a quick look at > GeoPolygonFilter.GeoPolygonDocSet.pointInPolygon it doesn't seem that this > is explicitly handled. > > The reproduce this create an index/mapping as: > > POST /geo > > { "mappings": { "docs": { "properties": { "p": { "type": "geo_point" } } } > } } > > Upload a document: > > PUT /geo/docs/1 > > { "p": { "lat": 40, "lon": 179 } } > > Search with a polygon that's a box around the uploaded point and that > crosses the date line: > > POST /geo/docs/_search > > { > "filter": { "geo_polygon": { "p": { "points": [ > { "lat": 42, "lon": 178 }, > { "lat": 39, "lon": 178 }, > { "lat": 39, "lon": -179 }, > { "lat": 42, "lon": -179 }, > { "lat": 42, "lon": 178 } > ] } } } > } > > ES returns 0 results. If I use a polygon that stays to the west of the > date line I do get results: > > { > "filter": { "geo_polygon": { "p": { "points": [ > { "lat": 42, "lon": 178 }, > { "lat": 39, "lon": 178 }, > { "lat": 39, "lon": 179.5 }, > { "lat": 42, "lon": 179.5 }, > { "lat": 42, "lon": 178 } > ] } } } > } > > Also, if I use a bounding box query with the same coordinates as the > initial polygon, it does work: > > { > "filter": { "geo_bounding_box": { "p": > { "top_left": { "lat": 42, "lon": 178 }, > "bottom_right": { "lat": 39, "lon": -179 } > } > } } > } > > It seems that this code needs to either split the check into east and west > checks or normalize the input values. Am I missing something? > > Thanks > -pablo > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/598de712-4e0c-405d-9575-52216bbb8692%40googlegroups.com<https://groups.google.com/d/msgid/elasticsearch/598de712-4e0c-405d-9575-52216bbb8692%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAGCwEM-DEw%2BzEySk5JsN23pSshtg2Oo8fGHgWcMVYc3SS_4UZA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
