How to add GeoJSON(MultiLineString) layer to a Google Map
<p>I need to create maps that will use GeoJSON data(MultiLineString format) as a data layer over a Google Map. I have created a Google Maps JavaScript API project, and have an API key.</p>

<p>I have tried the following examples:     </p>

<p><strong>Example I:</strong><br>
<a href="https://developers.google.com/maps/documentation/javascript/examples/layer-data-simple" rel="nofollow">https://developers.google.com/maps/documentation/javascript/examples/layer-data-simple</a><br>
(This renders a polygon but does not seem to support the styling of a MultiLineString).     </p>

<p><strong>Example II:</strong><br>
<a href="https://developers.google.com/maps/documentation/javascript/examples/layer-data-dragndrop" rel="nofollow">https://developers.google.com/maps/documentation/javascript/examples/layer-data-dragndrop</a><br>
(This example allows for addition of GeoJSON via Drag and Drop but I do not see how to save the map and data layer.)   </p>

<p>Sample GeoJSON MultiLineString from <a href="http://geojsonlint.com" rel="nofollow">http://geojsonlint.com</a> :</p>

<pre><code>{
    "type": "MultiLineString",
    "coordinates": [
        [
            [
                -105.0214433670044,
                39.57805759162015
            ],
            [
                -105.02150774002075,
                39.57780951131517
            ],
            [
                -105.02157211303711,
                39.57749527498758
            ],
            [
                -105.02157211303711,
                39.57716449836683
            ],
            [
                -105.02157211303711,
                39.57703218727656
            ],
            [
                -105.02152919769287,
                39.57678410330158
            ]
        ],
        [
            [
                -105.01989841461182,
                39.574997872470774
            ],
            [
                -105.01959800720215,
                39.57489863607502
            ],
            [
                -105.01906156539916,
                39.57478286010041
            ]
        ],
        [
            [
                -105.01717329025269,
                39.5744024519653
            ],
            [
                -105.01698017120361,
                39.574385912433804
            ],
            [
                -105.0166368484497,
                39.574385912433804
            ],
            [
                -105.01650810241699,
                39.5744024519653
            ],
            [
                -105.0159502029419,
                39.574270135602866
            ]
        ],
        [
            [
                -105.0142765045166,
                39.57397242286402
            ],
            [
                -105.01412630081175,
                39.57403858136094
            ],
            [
                -105.0138258934021,
                39.57417089816531
            ],
            [
                -105.01331090927124,
                39.57445207053608
            ]
        ]
    ]
}
</code></pre>