[Tagging] Adding floor location information

[Warin]

On 29/09/2015 9:10 PM, Eugene Alvin Villar wrote:
> On 9/29/15, Martin Koppenhoefer <dieterdreist at gmail.com> wrote:
>>> b) indicating floor level in the mall is useful, and looking at the wiki
>>> shows that the tag addr:floor=* is suggested - but it only has 158 uses -
>>> which is amazingly small. is this the right key to indicate what floor a
>>> shop is on?
>> addr:floor is about the address, "level" is used more often.
> When addr:floor=* was first proposed a few years ago, it had almost
> the exact same semantics as level=*.
>
> Now, I'm using addr:floor=* to indicate the human-readable floor
> information while level=* is used for the machine-readable number. For
> example: addr:floor=Mezzanine Level and level=0.5
>
>

That is interesting. I like some of it.

However .. do you have to have addr:floor= and level= on all the features?

Would it not be better to have one declared relationship between the two, and then use whatever the mapper finds most convent on the individual features?

The eventual render would then present the user with the add:floor  for their information and use the level= for routing (up/down/same level).