  | 
      | 
  
  
    | Original mesh | 
    Original mesh | 
  
  
      | 
      | 
  
  
    Simplification based on geometry 
                     ~35% of nodes | 
    Simplification based on geometry 
                     ~35% of nodes | 
  
  
      | 
      | 
  
  
    Simplification based on geometry  and scalar values 
                     ~35% of nodes | 
    Simplification based on geometry  and scalar values 
                     ~35% of nodes | 
  
  
      | 
      | 
  
  
    Simplification based on geometry 
                     ~15% of nodes | 
    Simplification based on geometry  and scalar values 
                     ~15% of nodes |