Figure 2
From: Impact of road network structure on dementia-related missing incidents: a spatial buffer approach
(a) Road intersections falling within a 1 km radius buffer zone of a single missing person with dementia location (urban region, residential land). (b) Road intersections falling within a 1 km radius buffer zone of a single random location (urban region, residential land) (the maps/satellite imagery in the figure were created using ArcGIS software version 10.6.1, using publicly available shape-files from Ordnance Survey (https://www.ordnancesurvey.co.uk/business-government/products/open-map-roads) and the UK Data Service (https://census.ukdataservice.ac.uk/get-data/boundary-data.aspx). Contains OS data © Crown copyright and database right 2020; Contains National Statistics data © Crown copyright and database right 2020).
