Traffic Signs - Street Name Signs#

Attention

The traffic sign type described here is experimental. Use at your own risk!

Street name signs are non-functional elements, meaning they are not integrated into any Duckiebot behavior. However, they add an aesthetic and outreach element to Duckietown, making the city more engaging and visually appealing.

Tip

Consider naming the main avenue in your Duckietown after someone significant in your community, like your Department Head or a local robotics advocate.

Specifications#

  • Font: Arial.

  • Alphabet: English uppercase. Different writing systems may require adjusted algorithms.

  • Color: White foreground and green background.

  • Border: No additional borders.

  • Width:

    • 4.5 in for ID 500-511.

    • 6.1 in +1.1 in “ST” or 5.5 in +1.7 in “AVE”.

  • Text direction: Horizontal for alphabetical languages.

Placement Guidelines#

  • Street name signs must be placed outside the allowable driving region and should be visible from both sides of the road.

  • If street name signs are used, every road segment should have at least one sign.

  • Turn tiles must include a road name sign.

  • Placement should follow the guidelines shown in Table 4.

Table 4 Placement of Road Name Signs#
../../_images/name-signs-turn.svg

Fig. 34 Turn#

../../_images/name-signs-straight.svg

Fig. 35 Straight#

Street name signs should never be placed perpendicular to the road, as they can obstruct the driving region due to their size.