發送短信 : Penjanaan profil permukaan jalan daripada data road scanner

 _    _      ___      _____     ______   _____    
| || | ||   / _ \\   /  ___||  /_   _// |  __ \\  
| || | ||  | / \ || | // __     -| ||-  | |  \ || 
| \\_/ ||  | \_/ || | \\_\ ||   _| ||_  | |__/ || 
 \____//    \___//   \____//   /_____// |_____//  
  `---`     `---`     `---`    `-----`   -----`