Quest suggestion: What is this fence made of?

[CorruptComputer]

General

Affected tag(s) to be modified/added: check Tag:barrier=fence to add Key:material
Question asked: What is this fence made of? (default off maybe?)

Checklist

Checklist for quest suggestions (see guidelines):

• 🚧 To be added tag is established and has a useful purpose
• 🤔 Any answer the user can give must have an equivalent tagging (Quest should not reappear to other users when solved by one)
• 🐿️ Easily answerable by any pedestrian from the outside but a survey is necessary
• 💤 Not an overwhelming percentage of quests have the same answer (No spam)
  • This one I'm not 100% on, often times entire neighborhoods will conform to the same fence type, but from neighborhood to neighborhood they may be different.
  • For example, these are all wood fences in the neighborhood, but the apartment complex to the north west has some metal fences: https://overpass-turbo.eu/s/1W9b
• 🕓 Applies to a reasonable number of map data (Worth the effort)

Ideas for implementation

Element selection:
Similar to how road surfaces are shown, a selection list with various materials pictured like:

• material=wood
• material=concrete
• material=metal
• material=stone
• material=plastic
• material=brick
• etc.

Metadata needed:
Maybe sorting the fences by the most common already in that country? Not really sure.

Proposed UI:
Similar to this, but with the fence materials pictured instead:

[matkoniecz]

What is the use of such data? Beyond "anything can be 3D rendered"?

[CorruptComputer]

What is the use case for "What basic shape does this building's roof have?" or "Whats this pole made of?" besides being able to more accurately render the map data? I think thats a perfectly valid use case.

[matkoniecz]

"Whats this pole made of?"

there was some theoretical potential use, but if I would be deciding on this then I would remove this quest

"What basic shape does this building's roof have?"

primarily 3D, but it is very major feature