3 ms·

what's the point of putting it on the signs when you can create virtual sign map that every city/road maintenance HAS to update?

• kingsuper20 5y ago
  Personally, I'd be more comfortable by making the signs themselves easier for a machine to read rather than to build/maintain what is basically a form of dead reckoning.
• 0xffff2 5y ago
  >when you can create virtual sign map that every city/road maintenance HAS to update? Who can do that?
  • tester34 5y ago
    society should, just like roads.
    • 0xffff2 5y ago
      At least in the US, "society" doesn't build and maintain roads. Thousands of individual city, county and state governments do.
      • tester34 5y ago
        ain't they just society representatives? anyway meant the same