Describir: Traffic system analysis for engineers and planners

 _    _      ___                _____     _  _     _____                ___    
| || | ||   / _ \\    ____     |  ___||  | \| ||  |  ___||     ___     / _ \\  
| || | ||  | / \ ||  |    \\   | ||__    |  ' ||  | ||__      /   ||  | / \ || 
| \\_/ ||  | \_/ ||  | [] ||   | ||__    | .  ||  | ||__     | [] ||  | \_/ || 
 \____//    \___//   |  __//   |_____||  |_|\_||  |_____||    \__ ||   \___//  
  `---`     `---`    |_|`-`    `-----`   `-` -`   `-----`      -|_||   `---`   
                     `-`                                        `-`