Use Denton County roads GIS data to add new roads (-4,-4)

Use Denton County roads GIS data to add new roads (-5,-4)

Use Denton County roads GIS data to add new roads (-7/-6,-4)

Use Denton County roads GIS data to add new roads (-4,-3)

Use Denton County roads GIS data to add new roads (-5,-3)

Use Denton County roads GIS data to add new roads (-6,-3)

Use Denton County roads GIS data to add new roads (-7,-3)

Smooth out geometry in Plano / Frisco area (-7,-2)

Use TIGER 2014 to add streets in Plano / Frisco area (-6,-2)

Add parking lots to Plano / Frisco area (-5,-2)

Slight modification to South Railroad Street in Plano / Frisco area (-4,-2)

Add some parking lots in Plano / Frisco area (-1,-3)

Add new streets in Plano / Frisco area (0,-1)

Add new streets (around Calisto Way) to Plano TX

Add streets around shopping center

Add new streets to Plano TX ( S Henrietta Street, S Leonard Street, Legends Drive)

Add new streets to Plano TX around Georgette Drive or Cognac Street

Expand street names

Add streets to areas around Frisco (0,3)

Update direction of flow along Windhaven Parkway