com.github.tsingjyujing.geo.basic
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
    
      
    
      
    
      
    
      2 pow 30
      
    
      2 pow 31
      
    
      
      
    
      
      
    
      Convert long tuple into a long value
      
    
      Get combined code from point
      
    
      Get code tuple from point
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      Convert code into tuple
      
    
      Convert code into point
      
    
      Convert code tuple into point
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      
      
    
      (Since version ) see corresponding Javadoc for more information.
      
    
      Get the boundary of given Geometry Hash Block (given by Long) and point
Get the boundary of given Geometry Hash Block (given by Long) and point
search point opp to this block
accuracy of hash block
given block hash
List of the points seems to nearest or farthest
Some bugs in this function, will remove in RELEASE version