如何在弹性搜索中形成搜索查询在python中查询地理点的DSL？

Question

{
  "geo_bounding_box": {
    "location": {
      "top_right": {
        "lat": 4.482137,
        "lon": 51.0355306
      },
      "bottom_left": {
        "lat": 4.482137,
        "lon": 51.0146768
      }
    }
  }
} . 

将上述搜索过滤器转换为弹性搜索查询DSL。（Python）

Answer 1

如果查看source code，您会发现geo_bounding_box filter，您的脚本应该是这样的

from elasticsearch import Elasticsearch
from elasticsearch_dsl import Search

client = Elasticsearch()

s = Search(using=client, index="my_index") \
    .filter("geo_bounding_box", location={
            "top_right": {
              "lat": 4.482137,
              "lon": 51.0355306
            },
            "bottom_left": {
              "lat": 4.482137,
              "lon": 51.0146768
            }
          })

希望这有帮助！

Answer 2

.filter（“geo_bounding_box”，location = {“top_right”：{“lat”：4.482137，“lon”：51.0355306}，“bottom_left”：{“lat”：4.482137，“lon”：51.0146768}}）

这会有效！