},}],view code"disable_coord
": false
,
"adjust_pure_negative
": true
,
"boost
": 1
} }, "
explain
": false,
"aggregations
": ,]}
}}}
},},}view code],"disable_coord
": false
,
"adjust_pure_negative
": true
,
"boost
": 1
} }, "
explain
": false,
"aggregations
": ,]},
"aggregations
": ,]}
}}}}}
聚合例子:
},view code},},}}
],"must_not
": [},}
]}
}, "
size
": 0,
"aggregations
": ,]},
"aggs
": ,
"script": }}
}}
}}
多欄位聚合例子:(2欄位)
}},}view code},}},}
},}
},},}}
],"disable_coord
": false
,
"adjust_pure_negative
": true
,
"boost
": 1
} }, "
size
": 0,
"aggregations
": ,
"aggregations": }}
}}}
多欄位聚合例子:(3欄位)
}},}view code},}},}
},}
},},}}
],"disable_coord
": false
,
"adjust_pure_negative
": true
,
"boost
": 1
} }, "
size
": 0,
"aggs
": ,
"aggs
": ,
"aggs": }}
}}}}}
注意:這裡如果要進行多個欄位的聚合,需要注意第二個aggs的位置,是在第乙個的terms之後,而不是在第乙個agg_author_count之後. aggregations = aggs
json轉csv:
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delete yg data put yg data filename labels satellite sensor acquisitiontime cloudiness resoltion tracknum path row ltlon ltlat rtlon rtlat rblon rblat...