title: Flutter how to get all latitude and longitude from api response
body: <p>Im getting respone from api like this:</p>
  <pre><code>[
      {
          &quot;PollId&quot;: &quot;5241851&quot;,
          &quot;Long&quot;: 74.25142,
          &quot;Lat&quot;: 31.47104,
          &quot;Speed&quot;: 0.0,
          &quot;IsGPSAvailable&quot;: true,
          &quot;Status&quot;: &quot;IGNITION OFF&quot;,
          &quot;Ign&quot;: false,
          &quot;Distance&quot;: 0.023,
          &quot;Direction&quot;: 136.0,
      },
      {
          &quot;PollId&quot;: &quot;5255637&quot;,
          &quot;Long&quot;: 74.25131,
          &quot;Lat&quot;: 31.47095,
          &quot;Speed&quot;: 0.0,
          &quot;IsGPSAvailable&quot;: true,
          &quot;Status&quot;: &quot;IGNITION OFF&quot;,
          &quot;Ign&quot;: false,
          &quot;Distance&quot;: 0.028,
          &quot;Direction&quot;: 136.0,
      },
  ]
  </code></pre>
  <p>how to get lat and lang from both.</p>