检查哪个多边形包含mongodb中的一个点

Question

我想拥有一个带有多边形的集合（地球上的某些区域），并且考虑到我有一个点（地球上的一个地方），我想知道哪些多边形包含这一点。

考虑像这样的集合。

{
    "_id" : "xxx",
    "geo" : {
        "type" : "MultiPolygon",
        "coordinates" : [ 
            [ 
                [ 
                    [ 
                        34.5245361328125, 
                        26.4386062678873
                    ], 
                    [ 
                        34.5327758789062, 
                        26.4754901967738
                    ], 
                    [ 
                        34.5272827148438, 
                        26.5099045314139
                    ], 
                    [ 
                        34.508056640625, 
                        26.5688765479507
                    ], 
                    [ 
                        34.5135498046875, 
                        26.6376388866459
                    ], 
                    [ 
                        34.5053100585938, 
                        26.7210803908617
                    ], 
                    [ 
                        34.4943237304688, 
                        26.7872992221561
                    ], 
                    [ 
                        34.5135498046875, 
                        26.8608304092814
                    ], 
                    [ 
                        34.5382690429688, 
                        26.9587976785709
                    ], 
                    [ 
                        34.5767211914062, 
                        27.08113703389
                    ], 
                    [ 
                        34.595947265625, 
                        27.2741611173747
                    ], 
                    [ 
                        34.5492553710938, 
                        27.3766453536396
                    ], 
                    [ 
                        34.12353515625, 
                        27.5448063177539
                    ], 
                    [ 
                        33.59893798828125, 
                        27.94467306257741
                    ], 
                    [ 
                        33.6676025390625, 
                        27.51314343580719
                    ], 
                    [ 
                        33.5577392578125, 
                        27.3912773132324
                    ], 
                    [ 
                        33.4588623046875, 
                        27.3351745605469
                    ], 
                    [ 
                        33.4259033203125, 
                        27.2326526641846
                    ], 
                    [ 
                        33.4121704101562, 
                        27.1300354003906
                    ], 
                    [ 
                        33.4808349609375, 
                        27.0077495574951
                    ], 
                    [ 
                        33.5467529296875, 
                        26.8804302215576
                    ], 
                    [ 
                        33.6044311523438, 
                        26.7382526397705
                    ], 
                    [ 
                        33.6758422851562, 
                        26.5664196014404
                    ], 
                    [ 
                        33.7197875976562, 
                        26.4090900421143
                    ], 
                    [ 
                        33.760986328125, 
                        26.2712516784668
                    ], 
                    [ 
                        33.81591796875, 
                        26.1505069732666
                    ], 
                    [ 
                        33.8818359375, 
                        26.0937881469727
                    ], 
                    [ 
                        33.9669799804688, 
                        26.1381797790527
                    ], 
                    [ 
                        34.0713500976562, 
                        26.2318382263184
                    ], 
                    [ 
                        34.1372680664062, 
                        26.2540092468262
                    ], 
                    [ 
                        34.1867065429688, 
                        26.2663249969482
                    ], 
                    [ 
                        34.2333984375, 
                        26.2761764526367
                    ], 
                    [ 
                        34.27734375, 
                        26.2811031341553
                    ], 
                    [ 
                        34.3927001953125, 
                        26.3081885431537
                    ], 
                    [ 
                        34.4833374023438, 
                        26.3451141501178
                    ], 
                    [ 
                        34.5245361328125, 
                        26.4066306425568
                    ], 
                    [ 
                        34.5245361328125, 
                        26.4386062678873
                    ]
                ],
                ...
            ]
        ]
    }
}

我如何实现这一目标？

db['countries'].find( { 
  "geo.coordinates" : { 
    $geoIntersects : { 
      $geometry : { 
        type : "Point" ,
        coordinates : [ 
          34.5245361328125, 
          26.4386062678873 
        ]
      } 
    } 
  }
})