resolve use of tunnel=building_passage on non-tunnel (non-building) sections. tidy selected alignments

add missing service ways and tidy shapes/alignments

add missing building part (height / levels to confirm), add pattern of glazed roof - 3 ridges. heights est from survey incl glimpse inside N entrance, review of old fish market photos

add merge-to-left section at end of 2 lane part over appropriate marked length. drop speed limit double->single at end of physical separation rather than merge of (initially very widely spaces) oneway merge

correct and improve way connections and lanes,turn:lanes info at double junction

drop misplaced ATM node, dragged (many years ago) from near a Sainsbury Local in NW of centre of Derby, ATM since mapped there

move give way off way ends so direction has meaning, correct direction

update line of stream to current as (all) imagery, actual edge of wooded area, missing service/parking ways

convert roundabout that was tagged as mini-roundabout but has signs/lamps on island to roundabout, locally divided main roads to pairs of oneways, maintaining all bus routes, sidewalk tags, crossing, adding main barriers

improve an area of poor road shapes/alignments (some untouched 2007-2009 mapping pre good imagery). add left turn only turn restriction. improve way types (alleys as service not residential)

restore way deletions and add/improve public footpath lines, way types (track/service/path) and access. update new housing area from latest OS OpenMap Local and imagery

improve school boundary (include recently mapped/identified sports hall, use Cadastral boundary), update school buildings, ways. drop remaining barriers, cycleways from removed LTN (2 removed, Kingsway already done). alignments

drop _link ways at 2 locations not part of A6 from the A6 road relation

reset the A6 back to trunk, not trunk_link (again)

set actual new roundabout size from latest (Esri) imagery, road lines, divide ways at roundabout entry/exit, drop impossible (kph implied) maxspeed

newer main road line from later (Esri) imagery

add service ways, improve foot connections, grass areas, road lines. drop some as-default tags and maxspeed wrongly set in kph

set maxspeed as 20 mph not 20 (default kph) as adjacent both sides

fully reverse vandalism ch. 175065204

revert node drag of end of fence onto historic city walls line, done in ch.173329339 by new iD user