Format
PDF File
Tag
Sustainable Drainage
Topic
Housing
Green roofs in the Central Activities Zone
Greater London Authority (GLA)
Updated over 7 years ago
OverviewAn updated spatial data set for existing green roofs has been produced for London's Central Activities Zone (CAZ) using 2015 aerial imagery. The CAZ makes up around two per cent of London's total area.MethodArcMap GIS software was used to map green roofs installations. The aerial imagery was loaded into the software in true colour (RGB) and infrared (IR) composites, along...
