title: Python Interpolating time, lat, and lon
body: <p>I am having trouble trying to figure out if python is the best choice for interpolating a data set that I have</p>
  
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  <pre class="snippet-code-js lang-js prettyprint-override"><code>**lat   lon    time**
     x1    y1    3:02(t1)
              
         
     x2    y2    3:05(t2)
  
  
  
  
     x3    y3    3:10(t3)
  
   
     x4    y4    3:13(t4)</code></pre>
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  <p>I left spaces to emphasis what I am seeking. I'm looking to fill the missing time in 1 second intervals. So I think what I need to do is t4-t1 in order to get 11 equal spaces, converting time to seconds to make calculations easier. Then the graph should look like this:</p>
  
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  <pre class="snippet-code-js lang-js prettyprint-override"><code>**lat   lon    time**
  
     x1    y1    3:02(t1)
     a      b    3:03
     c      d    3:04
     x2    y2    3:05(t2)
                 3:06
                 3:07
                 3:08
                 3:09
     x3    y3    3:10(t3)
                 3:11
                 3:12
     x4    y4    3:13(t4)</code></pre>
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  <p>After this I am looking for the latitude and longitude at each second that I have newly created. So between x2,y2 and x1,y1 I want to find the values of a,b,c,d which will be an interpolated lat and lon. </p>
  
  <p>Is there a way to do this with no consistent values between each set?</p>