Create a mutable data
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      Get distance on earth of two points
Get distance on earth of two points
point1
point2
      
    
      
      
    
      Get inner product of two points
Get inner product of two points
point1
point2
      
    
      
      
    
      
      
    
      Distance use local Euclid for more accuracy while two points are closed enough
Distance use local Euclid for more accuracy while two points are closed enough
point1
point2
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      (Since version ) see corresponding Javadoc for more information.