Mapping urban soundscape patterns using user-generated content: A place model approach to acoustic environment perception
Fig 9
Urban soundscape patterns by district.
This map shows 77 sub-regions classified into three distinct patterns (Type 1, Type 2, and Type 3) based on K-means clustering results. To compare the spatial distribution of soundscape patterns, the target area is represented as 1.5 × 1.5 grid cell units; Source: Ministry of the Interior and Safety (http://www.juso.go.kr/externalLink/goUrl.do?menuId=DT05) and Seoul Metropolitan Government (https://data.seoul.go.kr/dataList/OA-21136/S/1/datasetView.do). These public works are used according to Korea Open Government License (KOGL).