| 
    
    
        From the  
          Create section  of the action bar, click Intersect Terrains . The  
          
        Intersect Terrains dialog box appears.
        
          Select a  terrain mesh 
         as the first element.
        
        
      Notes:
    		You can  click  to hide or show the selection.You can click to multiselect  several terrain meshes. 
        
          Select a second terrain mesh. 
        
        
        
      
        
          Click Apply to compute the intersections.
        
        
        
      
 
      
    A polyline is created. |