Adrijana Car – Thomas Jekel – Josef Strobl – Gerald Griesebner (Eds.)
GI_Forum 2017, Volume 5, Issue 1
Journal for Geographic Information Science
Joachim Rußig,
Julian Bruns
S. 327 - 340
doi:
10.1553/giscience2017_01_s327
Verlag der Österreichischen Akademie der Wissenschaften
doi:
10.1553/giscience2017_01_s327
Abstract:
Heat stress is a serious risk, which affects groups such as the elderly or patients with chronic diseases in particular, and is especially pronounced in cities. The ageing of society, progressive urbanization and climate change are increasing the risk of people being affected by heat stress. One way to reduce the risk is to adapt everyday behaviour. To encourage and support such a change of behaviour, we propose a two-step approach. The first step is a route planner for pedestrians which can find a route with minimal heat exposure. The second step is a tool that helps the user to select the time of day with minimal heat exposure to venture outside. The route planner is then used to calculate the heat stress and present the optimal route at that point in time. We evaluate our approach for the city of Karlsruhe. Our results show that the combined approach, as well as its individual steps, can reduce heat exposure and therefore the heat stress for typical daily tasks in a European city.
heat stress, time dependent routing, decision support, urban vulnerability
Published Online:
2017/06/30 12:17:19
Object Identifier:
0xc1aa5576 0x00369db1
Rights:https://creativecommons.org/licenses/by-nd/4.0/
GI_Forum publishes high quality original research across the transdisciplinary field of Geographic Information Science (GIScience). The journal provides a platform for dialogue among GI-Scientists and educators, technologists and critical thinkers in an ongoing effort to advance the field and ultimately contribute to the creation of an informed GISociety. Submissions concentrate on innovation in education, science, methodology and technologies in the spatial domain and their role towards a more just, ethical and sustainable science and society. GI_Forum implements the policy of open access publication after a double-blind peer review process through a highly international team of seasoned scientists for quality assurance. Special emphasis is put on actively supporting young scientists through formative reviews of their submissions. Only English language contributions are published.
Starting 2016, GI_Forum publishes two issues a Year.
Joumal Information is available at: GI-Forum
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