The "breadcrumbs" element is always present, on top of the page.
It shows you where you are on the lab.
It enables you to reach any page on the lab.
An itinerary whose legs appear to double back on themselves. It looks wrong, but the analysis is that it is normal and optimal from the engine's point of view — a strong teaching case for "the weird-looking result is actually correct".
| Param | Value |
|---|---|
fromPlace | 4.7034577,50.3754645 |
toPlace | 4.7777667,50.442376 |