| id |
ecaade2010_111 |
| authors |
Morello, Eugenio; Carneiro, Cla_udio; Desthieux, Gilles |
| year |
2010 |
| title |
The Use of Digital 3-D Information to Assess Urban Environmental Quality Indicators |
| doi |
https://doi.org/10.52842/conf.ecaade.2010.499
|
| source |
FUTURE CITIES [28th eCAADe Conference Proceedings / ISBN 978-0-9541183-9-6] ETH Zurich (Switzerland) 15-18 September 2010, pp.499-506 |
| summary |
This paper anticipates the use of 3-D data for the environmental analysis of cities, aiming to provide useful tools for urban designers. The extraction of urban environmental quality (UEQ) indicators from 3-D information using innovative tools is presented. We will introduce our recent research about the implementation of computational tools for the analysis, evaluation and design of the urban space and compare results that can be obtained with different data sources. In particular, we are going to present the advantages of urban models generated from LiDAR data, by showing the case-study analysis of the measurement and quantification of urban vegetation indicators. Results show that the limitation to solar accessibility on roofs is not relevant for the case-study area. Moreover, a set of environmental and morphological indicators could inform urban designers for decision making processes about the distribution of vegetation inside the urban fabric. |
| wos |
WOS:000340629400054 |
| keywords |
3-D information; Urban environmental quality; 2.5-D digital urban surface model; LiDAR; Digital image processing |
| series |
eCAADe |
| email |
|
| full text |
 file.pdf (2,035,734 bytes) |
| references |
Content-type: text/plain
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Carneiro, C Morello, E and Desthieux, G (2009)
 Assessment of solar irradiance on the urban fabric for the production of renewable energy using LIDAR data and image processing techniques
, M Sester, L Bernard, and V Paelke (eds), Advances in GIScience (Lecture Notes in Geoinformation and Cartography ed), Springer Verlag, Berlin, Germany, pp. 83–110
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Carneiro, C Morello, E Ratti, C and Golay, F (2008)
Solar radiation over the urban texture: LIDAR data and image processing techniques for environmental analysis at city scale
, J Lee, S Zlatanova (eds), 3D Geo-information Sciences (Lecture Notes in Geoinformation and Cartography ed), Springer Verlag, Berlin, Germany, pp. 319–340
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Incorporation of Morphological Properties of Buildings’ Descriptors Computed from GIS and LIDAR Data on an Urban Multi-agent Vector Based Geo-simulator
, O. Gervasi, D. Taniar, B. Murgante, and A. Laganà (eds), Lecture Notes in Computer Science: Computational Science and its Applications, 5592, Springer, Berlin, Germany, pp. 205–220
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Lim, C (2007)
Estimation of Urban Tree Crown Volume based on Object-oriented approach and LIDAR Data
, MSc thesis, EPFL, Lausanne, Switzerland, (unpublished)
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Morello, E and Ratti, C (2007)
Raster Cities: image processing techniques for environmental urban analysis
, K. Thwaites, S. Porta, O. Romice and M. Greaves (eds), Urban Sustainability through Environmental Design: approaches to time, people and place responsive urban spaces, Spon Press, London, UK, pp. 119–122
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Morello, E and Ratti, C (2009)
SunScapes: ‘solar envelopes’ and the analysis of urban DEMs
, Computers, Environment and Urban Systems , 33, pp. 26–34
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Morello, E and Ratti, C (2009)
A Digital Image of the City: 3-D isovists in Lynch’s Urban Analysis
, Environment and Planning B: Planning and Design, 36, pp. 837-853
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Ratti, C and Richens, P (2004)
Raster analysis of urban form
, Environment and Planning B: Planning and Design, 31(2), pp. 297-309.
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Ratti, C Baker, N and Steemers, K (2005)
Energy consumption and urban texture
, Energy and Buildings, 37, pp. 762–776
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Vögtle, T and Steinle, E (2000)
3D modelling of buildings using laser scanning and spectral information
, International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 33 (Part B3), pp. 927–934
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Yoshida, H and Omae, M (2005)
An approach for analysis of urban morphology: methods to derive morphological properties of city blocks by using an urban landscape model and their interpretations
, Computers, Environment and Urban Systems, 29, pp. 223–247
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| last changed |
2022/06/07 07:58 |
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