title: How to get the distance of two point geometry in meters using NetTopologySuite?
body: <p>How to get the distance of two point geometry in meters using NetTopologySuite. </p>
  
  <p>I have used the Distance() function, but I'm getting some values and I couldn't identify the unit of those values. Its for a c# application to neglect the tolerance value of 20 meters to be ignored.</p>
  
  <pre><code>using NetTopologySuite.Geometries;
  using GeoAPI.Geometries;
  
  private static double findistance()
  {
     var geomFactory = new GeometryFactory(new PrecisionModel(), 4326);
     IGeometry geometry1 = geomFactory.CreatePoint(new Coordinate(12.977299, 77.571075));
     IGeometry geometry2 = geomFactory.CreatePoint(new Coordinate(12.977277, 77.571258));
     var distance = geometry1.Distance(geometry2);
     return distance;
  }
  </code></pre>
  
  <p>I need to get the distance calculated in meters.</p>