load data and do a spatial query in mongo

mongo

docker run --name mongo_instance -v /data/context:/data -d mongo
docker exec -ti mongo_instance bash

mongorestore --db context /data/pois.json/pois/

echo 'db.pois.find( { lonlat : 
  { $geoWithin : 
    { $geometry : 
      { type : "Polygon",
        coordinates : [ [ [ 2.325612, 48.81079 ] , [ 2.325612, 48.84675 ] , [ 2.380082, 48.84675 ] , [ 2.380082, 48.81079 ] ,[ 2.325612, 48.81079 ] ] ]
  } } } } ).pretty().toArray()
' > myQuery.js

mongo context < myQuery.js > output.json