3 ms·
Useless for figuring out how absolutely safe an intersection is by specific mode of transit at a specific point in time, sure. There are other uses though, you
by talos 13y ago
Useless for figuring out how absolutely safe an intersection is by specific mode of transit at a specific point in time, sure.
There are other uses though, you just have to make sure to take into account the unknown denominator. That's why being able to compare layers and run through time is so important.
- rtfeldman 13y agoRight. For example, if your goal is to reduce total number of crashes, (assuming you are in a position to meaningfully impact this,) the ability to identify "hotspots" is extremely valuable.