title: Distance from point to line on Earth
body: <p>I need something as simple as </p>
  
  <p><a href="http://www.exaflop.org/docs/cgafaq/cga1.html#Subject%201.02%3a%20How%20do%20I%20find%20the%20distance%20from%20a%20point%20to%20a%20line" rel="nofollow">"Subject 1.02: How do I find the distance from a point to a line?"</a></p>
  
  <p>But that works with Lon/Lat.</p>