Daylighting is the term for restoration of an originally open-air watercourse which had at some point been diverted below ground back into an above-ground channel. Cheonggyecheon Creek flowing west to east through downtown Seoul, shortly after Daylighting in 2005. Seoul government official reports on daylighting Cheonggyecheon stream. The transformed street encourages transit use over private car use, and more environmentally sustainable, pedestrian oriented public space. daylighting redirection of a stream into an above-ground channel.
Along with storm water retention and environmental benefits, property tax revenue increased from $60,000 annually before to $400,000 after daylighting. Cheonggyecheon Located below street level, the public space Cheonggyecheon offers an easy escape from the hustle and bustle of downtown Seoul.The area is part of a massive urban renewal project in which an old elevated highway was cleared to reveal the stream below. It has taken me many months because I needed to make new connections between previous experiences. Great examples of daylighting exist from Seoul to Sheffield, producing multiple forms of value via integrated interventions, just as above. Cheonggyecheon stream in Seoul; previously a … Property values around the stream rose by 30-50% after the restoration.
In the UK, the practice is also known as deculverting.
Seoul’s Cheonggyecheon stream attracts more than 60,000 visitors a day after its 2005 daylighting. The Seoul Metropolitan Government decided to dismantle the 10-lane roadway and the 4-lane elevated highway that carried over 170,000 vehicles daily along the Cheonggyecheon stream. Streaming Currere 18 Writing this paper has been an engaging and challenging process. English: In urban design and urban planning, daylighting is the redirection of a stream into an above-ground channel.
Typically, the rationale behind returning the riparian environment of a stream, wash, or river to a more natural state is to reduce runoff, create habitat for species in need of it, or improve an area's aesthetics.