deficit area of room for building block

Low with deficit zone of room for manoeuvre both at building block level (less than 0.5 ha) (150 m and 2 min walking) and at neighbourhood level (greater than 0.5 ha) (400 m and 5 minutes walking). Leeway is wider than playgrounds and is accessible green, plains, which can be used to play (NOT: water, nature, agricultural area, structural green). The deficit zone is the residential area that reflects the opposite of the specific target area. This data layer is updated annually in January, provided that the facility is managed and updated annually by the responsible sector/service. The device has a certain range based on walking distance, taking into account important barriers (water, ring, highway, rail, etc.) and safe crossing points for vulnerable road users (tunnels, bridges, seabs with traffic lights). A neighbourhood and district facility is given a walking distance of 400 metres and 800 m respectively (5 and 10 minutes of walking). Facilities operating on urban areas (district or postal code) have a range of 1600 metres (20 minutes walking or 8 minutes bicycles). In combination with the deficit zone, this layer gives an overview of the spatial distribution of this provision. This allows the policy to plan a balanced spatial distribution of the supply on the basis of walking distance.