OpenSearch/docs/reference/aggregations/metrics/geobounds-aggregation.asciidoc

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[[search-aggregations-metrics-geobounds-aggregation]]
=== Geo Bounds Aggregation
A metric aggregation that computes the bounding box containing all geo_point values for a field.
Example:
[source,js]
--------------------------------------------------
PUT /museums
{
"mappings": {
"properties": {
"location": {
"type": "geo_point"
}
}
}
}
POST /museums/_bulk?refresh
{"index":{"_id":1}}
{"location": "52.374081,4.912350", "name": "NEMO Science Museum"}
{"index":{"_id":2}}
{"location": "52.369219,4.901618", "name": "Museum Het Rembrandthuis"}
{"index":{"_id":3}}
{"location": "52.371667,4.914722", "name": "Nederlands Scheepvaartmuseum"}
{"index":{"_id":4}}
{"location": "51.222900,4.405200", "name": "Letterenhuis"}
{"index":{"_id":5}}
{"location": "48.861111,2.336389", "name": "Musée du Louvre"}
{"index":{"_id":6}}
{"location": "48.860000,2.327000", "name": "Musée d'Orsay"}
POST /museums/_search?size=0
{
"query" : {
"match" : { "name" : "musée" }
},
"aggs" : {
"viewport" : {
"geo_bounds" : {
"field" : "location", <1>
"wrap_longitude" : true <2>
}
}
}
}
--------------------------------------------------
// CONSOLE
<1> The `geo_bounds` aggregation specifies the field to use to obtain the bounds
<2> `wrap_longitude` is an optional parameter which specifies whether the bounding box should be allowed to overlap the international date line. The default value is `true`
The above aggregation demonstrates how one would compute the bounding box of the location field for all documents with a business type of shop
The response for the above aggregation:
[source,js]
--------------------------------------------------
{
...
"aggregations": {
"viewport": {
"bounds": {
"top_left": {
"lat": 48.86111099738628,
"lon": 2.3269999679178
},
"bottom_right": {
"lat": 48.85999997612089,
"lon": 2.3363889567553997
}
}
}
}
}
--------------------------------------------------
// TESTRESPONSE[s/\.\.\./"took": $body.took,"_shards": $body._shards,"hits":$body.hits,"timed_out":false,/]