How to get next value from map based on dynamic key value in JavaScript?

 Get next value from map based on dynamic key value in JavaScript:

The below mapData is a map/object contains place as key and an object (longitude & latitude) as value.

We need to get the value, object of the map. The below snippet we can use to get the solutions for it.

var mapData = {

                 "Brandenburg Gate, Berlin": {latitude: 52.516272, longitude: 13.377722},

                 "Dortmund U-Tower": {latitude: 51.515, longitude: 7.453619},

                 "London Eye": {latitude: 51.503333, longitude: -0.119722},

                 "Kremlin, Moscow": {latitude: 55.751667, longitude: 37.617778},

                 "Eiffel Tower, Paris": {latitude: 48.8583, longitude: 2.2945},

                 "Riksdag building, Stockholm": {latitude: 59.3275, longitude: 18.0675},

                 "Royal Palace, Oslo": {latitude: 59.916911, longitude: 10.727567}

              };

Object.keys(mapData).forEach(function(key){

    var value = mapData[key];

    console.log(value);
    //console.log(value.longitude);// we can get Longitude
    //console.log(value.latitude);//we can get Latitude

});

Output:
In output we will get an object which contains longitude & latitude.

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