51–60 of 190 posts
Earlier quoted context omitted.
In the US, there’s a thing called the Opticom. It’s just an extra light that is installed along with the normal light bar, and the traffic light recognizes the strobe pattern, and changes. https://www.fedsig.com/product/opticom/ No app required.
But highly susceptible to unauthorized use. The app version can also alert drivers directly with an audible alert that an emergency vehicle is close by
I have no idea why the app is required here. Cars & bikes are massive, hot, & mobile objects. They're perfect for a modest-cost IR sensor atop the traffic light to detect them and adjust the lights accordingly. This type of system is commonplace in cities in the UK and works effectively. Having drivers reach for their phone when they're approaching traffic lights - common pedestrian crossing points - is categorically…
This is solving the wrong problem. If a traffic light can turn green at a whim, for any arriving app user, the intersection is not busy enough to have a traffic light. Then the traffic light should be removed or switched off for those times, instead of getting a very expensive (I presume) upgrade. If the intersection is busy enough so that people are waiting on all (or most) stop lines, then simpler traffic density s…
Earlier quoted context omitted.
What are the privacy concerns relating to ambulances?
The concern was related to being able to know where emergency vehicles were. If you build a system that announces to traffic light “I’m police/fire/EMS, coming through”, you also build an early warning system for criminals and terrorists who either want to avoid or target you.
I have no idea why the app is required here. Cars & bikes are massive, hot, & mobile objects. They're perfect for a modest-cost IR sensor atop the traffic light to detect them and adjust the lights accordingly. This type of system is commonplace in cities in the UK and works effectively. Having drivers reach for their phone when they're approaching traffic lights - common pedestrian crossing points - is categorically…
Cyclist aren't massive nor hot, on a hot summerday they will be cooler than the road surface. I think a camera with object recognition or something similar should be able to do it. It's not the first time apps are being shoved where they shouldn't belong by the Flemish Government. They made a cooking app of half a million Euro [1] and there were trials where you could use an app to to get the deposit back on plastic…
Just in case you wonder, these are apps of commercial data-sharing/selling businesses, not some 'official' gov app for the benefit of the citizens. They are the products of https://ndrive.com/ , https://www.flitsmeister.nl and https://be-mobile.com/ . They also focus on toll collecting and parking fees, so "pay to play" is in a sense already in their DNA. Why do these commercial entities get to influence public traff…
When I lived in Brussels all traffic lights of intersections would go green at the same time and red at the same time. So lights for pedestrians AND cars in ALL directions. People just can't drive at all, they can only honk their horn. Potholes in the highway are filled with pebbles and sand, etc
My theory is that it has to do with how they learn to drive: It used to be super easy to get a drivers license in Belgium back in the day. Basically you'd just go to the town hall and buy one. They now have a system where you get a special permit to driver with an 'experienced' supervisor. Usually one of your parents for a certain number of months before going to an exam to get your license.
Let's say that a professional driving instructor can get across 80-90% of their knowledge of driving cars to someone. Now imagine how poorly an amateur would do, 50%? 30%? So you learn 30% of someone who learned 30% of someone...
In general though, it just shows how unimportant the average Belgian finds cars or properly learning about driving them and traffic, etc. So maybe the learning how to drive is just a symptom of an overal lack of caring with regards to driving properly. As this strange pay-to-win driving schema also shows.
https://www.wired.com/story/99-phones-fake-google-maps-traff...