title: Converting nested list and a list of tuples into a dictionary python
body: <p>Lets say I have two lists as follows: </p>
  
  <p><code>test_list = [[1,2],[4,5]]</code></p>
  
  <p><code>lat_long_list = [(2.3,4.5),(5.6,7.8),(9.2,5.3),(8.9,9.0)]</code></p>
  
  <p>I want to convert these two lists into a dictionary as follows: </p>
  
  <pre><code>test_dict =    {vehicle 0:[
                      {1:{ lat: 2.3,
                           long:4.5,
                           key: 0
                         },
                      {2:{ lat:5.6,
                           long:7.8,
                           key: 1
                         }],
                  {vehicle 1:[
                      {4:{ lat: 9.2,
                           long:5.3,
                           key: 2
                         },
                      {5:{ lat:8.9,
                           long:9.0,
                           key: 3
                         }]
                   }
  </code></pre>
  
  <p>How can i do this? </p>