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will be released for this version. For the latest information, see the
current release documentation.
Geo Bounds Aggregation
editGeo Bounds Aggregation
editA metric aggregation that computes the bounding box containing all geo_point values for a field.
Example:
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",
"wrap_longitude" : true
}
}
}
}
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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:
{
...
"aggregations": {
"viewport": {
"bounds": {
"top_left": {
"lat": 48.86111099738628,
"lon": 2.3269999679178
},
"bottom_right": {
"lat": 48.85999997612089,
"lon": 2.3363889567553997
}
}
}
}
}