Unable to answer "Which direction leads upwards here?" – Steps – way/169702979 via StreetComplete 61.0:

Stair can be used in both directions

Unable to answer "How does this path cross the barrier here?" – node/4448593990 via StreetComplete 61.0:

There is no opening in the wall

Attached photo(s):
https://streetcomplete.app/p/279506.jpg

Unable to answer "Is drinking water available here? If so, what is its source?" – Drinking Water – node/11173469337 via StreetComplete 61.0:

A construction site blocks the view on the objecz

Attached photo(s):
https://streetcomplete.app/p/279495.jpg

There is a restroom building here

via StreetComplete 61.0

Attached photo(s):
https://streetcomplete.app/p/279496.jpg

Unable to answer "How does this path cross the barrier here?" – node/4448593965 via StreetComplete 61.0:

This is a wall with a door

Attached photo(s):
https://streetcomplete.app/p/279505.jpg