Disable limit for "implausible width"

[joshinils]

Most of the residential roads here are no wider than 5.5m to 6m at most. Some even less than 3m.

What is the limit for this notice?

I find it annoying to ignore it every time i add a width measurement.

I am ok with the oneway quest afterward, that makes sense.
I would also like to know the threshold for that.

[Helium314]

I would also like to know the threshold for that.

StreetComplete/app/src/main/java/de/westnordost/streetcomplete/quests/oneway/AddOneway.kt

Line 28 in 46bea9b

and width <= 4 and (!lanes or lanes <= 1)

[matkoniecz]

see #4655

a36e2fb

[matkoniecz]

If you have a specific idea how warning should be changed - please open an issue (I have no obvious ideas right now)

[Helium314]

The check seems to assume there are 2 full lanes, but often when there are no markings the width is somewhere between 1 and 2 lanes, especially outside cities.

[matkoniecz]

The check seems to assume there are 2 full lanes

Are you sure?

See

StreetComplete/app/src/main/java/de/westnordost/streetcomplete/osm/RoadWidth.kt

Line 16 in 8144401

fun estimateRoadwayWidth(tags: Map<String, String>): Float? {

- it seems that it should return 2.75 for lanes=1 road

Though it seems to not be present in tests - https://github.com/streetcomplete/StreetComplete/blob/e892b3c389bbccec5733c93631c763bc93a84aa7/app/src/test/java/de/westnordost/streetcomplete/osm/RoadWidthKtTest.kt

[Helium314]

Yes, only if there are no lane marking, which commonly is the case on such roads. SC wouldn't allow you to set 1 lane if it's not a one-way.

[Helium314]

I checked again, also using tests to confirm: roads eligible for the AddRoadWidth quest require width >= 5.2 m, unless they are one-way roads.
Even a 5 m wide non-oneway road tagged with lanes=1 will trigger the dialog.

Roads that are already tagged as single lane should only require single lane width, and probably road types like residential or living street without lane markings should require something like 4 m. It's rather common that 2 trucks can't pass each other on such roads, at least outside cities.

[legofahrrad]

It could be similar to the dialog when you're not on-site. There should be a checkbox "Don't show again for this session".

[mnalis]

Hm, yeah, it happens to me quite often for smaller residential streets. e.g. https://www.openstreetmap.org/note/3519988 and https://www.openstreetmap.org/note/3519989, but there were many more.

I've learned to live with it; because the check does makes sense - it is the road builders practice that seems problematic (building a two-way street that may not be used by cars going in both directions). Better to be warned about it.