removed nonexistant bike path and added sidewalks nearby Bokjeong station
Sidewalks and lane markings near Guui Station and Dong Seoul Terminal
additional signpost information to Tancheon Cycleway
Bicycle paths, lane numbers added in Wirye
roads, POIs and a tunnel near Jayang Market and Han River
Making the whole Songpa-Daero dual carriageway with bus lane, adding bike lanes
Cycle route and lanes info between Olympic Family Town and Garak Market Station
Lane numbers and markings updated, sidewalks corrected on Jayang-ro street
additional signpost and toilet information
missing road added, amenities added, lane markings added
Cheonggyesan hiking amenities updated
bicycle and road info on and around Dongnam-ro
Detailing the Jayang intersection
Road and sidewalk cleanup north of Jayang intersection
Hanagae beach infrastructure and the way leading to it
Fixed connecting road markings
Bus lanes added on Songpadaero between Seokchon lake and Garak market
bicycle and road info between Seokchon lake and Songpa station (west side)
bicycle and road info between Seokchon lake and Songpa intersection (west side)