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发表于 2014-6-1 06:37:06
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不错，不只是交通啦，还有人口密度，基础设施建设等等。
http://en.wikipedia.org/wiki/Walkability
One proposed definition for walkability is: "The extent to which the built environment is friendly to the presence of
people living, shopping, visiting, enjoying or spending time in an area
".[3] Factors affecting walkability include, but are not limited to: street connectivity; land use mix; residential density (residential units per area of residential use); frequency and variety of buildings, entrances and other sensations along street frontages, "transparency" which includes amount of glass in windows and doors, as well as orientation and proximity of homes and buildings to watch over the street; plenty of places to go to near the majority of homes; placemaking, street designs that work for people, not just cars and retail floor area ratio.[4] Major infrastructural factors include access to mass transit, presence and quality of footpaths, buffers to moving traffic (planter strips, on-street parking or bike lanes) and pedestrian crossings, aesthetics, nearby local destinations, air quality, shade or sun in appropriate seasons, street furniture, traffic volume and speed.[1][5] and wind conditions.
One of the best ways to quickly determine the walkability of a block, corridor or neighborhood is to count the number of people walking, lingering and engaging in optional activities within a space.[6] While this process is a vast improvement upon pedestrian level of service (LOS) indicators recommended within the Highway Capacity Manual,[7] it may not translate well to non-Western locations where the idea of "optional" activities may be different.[8] in any case, the diversity of people, and especially the presence of children, seniors and people with disabilities, denotes the quality, completeness and health of a walkable space.[9]
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雷达卡
