oneway=unknown is displayed for junction=roundabout

[dieterdreist]

oneway=unknown is displayed for junction=roundabout. It would be nice to have the default-oneway box hidden when the tag junction=roundabout is set (oneway=yes is the default for junction=roundabout)

[tmcw]

For some reason, worldwide tag combos are split between oneway=* and oneway=yes for the roundabout tag: http://taginfo.openstreetmap.org/tags/junction=roundabout#combinations

[dieterdreist]

2013/9/24 Tom MacWright notifications@github.com

For some reason, worldwide tag combos are split between oneway=* and
oneway=yes for the roundabout tag:
http://taginfo.openstreetmap.org/tags/junction=roundabout#combinations

the wiki says oneway
http://wiki.openstreetmap.org/wiki/Key:oneway=yeshttp://wiki.openstreetmap.org/wiki/Tag:oneway%3Dyesis
implied, but can be added for clarity. Of course you can set
"oneway=no"
but IMHO it doesn't fit into the iD concept to display a property that
occurs so rarely in such a prominent way, "unknown" anyway is to harsh
(could be "yes assumed" or implied if you don't want to hide the property).
My guess is that of those 1600 oneway values on roundabouts that are not
yes, most of them are -1 or true.

[tyrasd]

My guess is that of those 1600 oneway values on roundabouts that are not
yes, most of them are -1 or true.

Actually, about 1000 of them are oneway=no, about 600 are oneway=-1 and only a handful are true,1 or something else.

Anyhow, I'm also thinking that it would make sense to display implied tag values in some way in the user interface.

[pnorman]

Full stats for the value of the oneway key on ways with junction=roundabout

    v     | count
----------+--------
          | 216307
 yes      |  75440
 no       |    964
 -1       |    658
 true     |      5
 1        |      2
 1; -1; 1 |      1

[dieterdreist]

Interesting stats. Would be even more interesting to look at those 964
oneway=no. According to the wiki and wikipedia, roundabouts are
unidirectional, so these 964 oneway=no probably are circular roads but not
roundabouts ?