Looking for someone to help me with ElasticSearch

Hi ,

Sorry I’m beginner in ElasticSearch and I’m trying to test if a list of geopoint (lat / long ) is existing in a list of geopoints.

For exemple I give this geopoint :

"lat": 49.01536940596998
"lon": 2.4967825412750244

and I wanna test if this point exit on the list below, Thank’s

"positions": [
    {
      "millis": 12959023,
      "lat": 49.01525113731623,
      "lon": 2.4971945118159056,
      "rawX": -3754,
      "rawY": 605,
      "rawVx": 0,
      "rawVy": 0,
      "speed": 9.801029291617944,
      "accel": 0.09442740907572084,
      "grounded": true
    },
    {
      "millis": 12959914,
      "lat": 49.01536940596998,
      "lon": 2.4967825412750244,
      "rawX": -3784,
      "rawY": 619,
      "rawVx": -15,
      "rawVy": 7,
      "speed": 10.841861737855924,
      "accel": -0.09534648619563282,
      "grounded": true
    }
...
}