Visibility of Building Exposed Surfaces for the Potential Application of Solar Panels: A Photometric Model

dc.contributor.authorFlorio, Pietroen_US
dc.contributor.authorRoecker, C.en_US
dc.contributor.authorProbst, M. C. Munarien_US
dc.contributor.authorScartezzini, Jean-Louisen_US
dc.contributor.editorVincent Tourre and Filip Biljeckien_US
dc.date.accessioned2016-12-07T17:24:01Z
dc.date.available2016-12-07T17:24:01Z
dc.date.issued2016
dc.description.abstractUrban areas are facing a growing deployment of solar technologies on the built exposed surfaces such as roofs and façades. This transformation often occurs without consideration of the needed architectural quality, which depends on the context sensitivity and on solar technologies visibility from public space. The definition of visibility is explored in this paper, and major assessment methods are described. Specifically, a Cumulative Viewshed Algorithm (CVS) is compared with a novel backward raytracing Illuminance Metric Approach (ILL). Results from a test-case in Geneva show how CVS better describes visibility from a remote perspective, while ILL is a promising and fast method for closer viewpoints, especially in urban canyon environments.en_US
dc.description.sectionheadersSimulation
dc.description.seriesinformationEurographics Workshop on Urban Data Modelling and Visualisation
dc.identifier.doi10.2312/udmv.20161419
dc.identifier.isbn978-3-03868-013-0
dc.identifier.issn2307-8251
dc.identifier.pages45-50
dc.identifier.urihttps://doi.org/10.2312/udmv.20161419
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/udmv20161419
dc.publisherThe Eurographics Associationen_US
dc.subjectI.3.3 [Computer Graphics]
dc.subjectRendering
dc.subjectVisibility
dc.titleVisibility of Building Exposed Surfaces for the Potential Application of Solar Panels: A Photometric Modelen_US
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