Describir: Design and Layout of roads in built-up areas :

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