Urban green infrastructure planning as a contribution to the smart ‘green’ city

摘要

The urban green infrastructure is getting due to the strong growth of the City of Vienna under increasing pressure. A foresighted planning of green and open spaces is necessary to obtain the different "Ecosytem Services" - provision-related services, regulatory services, cultural services and support services (MEA 2005). Additionally an increase in the number of hot days and thus an increase of the heat load in the city is predicted for Vienna (ZAMG 2012). Again, making a foresighted planning of green and open spaces is a significant contribution to meet these climatic challenges (Kuffner A. 2012, Hagen et al. 2010). Based on the concept of "green infrastructure" (Pauleit et al. 2011) and the ecosystem services of these, it is shown which contribution - in particular to reduce the heating of the city - they can make to the Smart City concept.