Describir: Traffic system analysis for engineers and planners

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