Cumincad : CUMINCAD Papers : Search Results

CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

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_id	caadria2008_45_session4b_364
id	caadria2008_45_session4b_364
authors	Muramoto, Katsuhiko; Sonali Kumar, Michael Jemtrud, Danielle Wiley
year	2008
title	Participation, Intersubjectivity, And Presence In a Digitally Mediated Workspace: A Participatory Design Studio between Pennsylvania State University and Carleton University
source	CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 364-370
doi	https://doi.org/10.52842/conf.caadria.2008.364
summary	A paradigm shift in the world of architecture brought by the recent developments in visualization and communication technology not only offers us drastically different ways to collaborate, but also questions traditional location dependent collaborations. This new technology offers us new possibilities for a more phenomenologically rich mode of creative activity and participation. The goal of the Participatory Design Studio was to allow architecture students in multiple locations to collaborate in real-time by sharing computational resources, geometric datasets, and multimedia content including high-definition video. The technologies involved in this research include the National LambdaRail (layer 3, PacketNet with 1Gb/s connection) and CA*net 4 (Canadian broadband layer 2 with 10gb/s lightpath connectivity) allowing Standard Definition videoconference, utilization of Deep Computing Visualization, Remote Visual Networking (RVN) and Web Service access and control of the APN devices through the dashboard solution that makes integration seamless to the workflow and transparent to the user.
keywords	design: collaboration; tele-presence; visualization; broadband
series	CAADRIA
email
last changed	2022/06/07 07:59

_id	acadia08_072
id	acadia08_072
authors	Frumar, Jerome
year	2008
title	An Energy Centric Approach to Architecture: Abstracting the material to co-rationalize design and performance
source	Silicon + Skin: Biological Processes and Computation, [Proceedings of the 28th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) / ISBN 978-0-9789463-4-0] Minneapolis 16-19 October 2008, 72-81
doi	https://doi.org/10.52842/conf.acadia.2008.072
summary	This paper begins by exploring matter as an aggregated system of energy transactions and modulations. With this in mind, it examines the notion of energy driven form finding as a design methodology that can simultaneously negotiate physical, environmental and fabrication considerations. The digital workspace enables this notion of form finding to re-establish itself in the world of architecture through a range of analytic tools that algorithmically encode real world physics. Simulating the spatial and energetic characteristics of reality enables virtual “form generation models that recognize the laws of physics and are able to create ‘minimum’ surfaces for compression, bending [and] tension” (Cook 2004). The language of energy, common in engineering and materials science, enables a renewed trans-disciplinary dialogue that addresses significant historic disjunctions such as the professional divide between architects and engineers. Design becomes a science of exploring abstracted energy states to discover a suitable resonance with which to tune the built environment. ¶ A case study of one particular method of energy driven form finding is presented. Bi-directional Evolutionary Structural Optimization (BESO) is a generative engineering technique developed at RMIT University. It appropriates natural growth strategies to determine optimum forms that respond to structural criteria by reorganizing their topology. This dynamic topology response enables structural optimization to become an integrated component of design exploration. A sequence of investigations illustrates the flexibility and trans-disciplinary benefits of this approach. Using BESO as a tool for design rather than purely for structural optimization fuses the creative approach of the architect with the pragmatic approach of the engineer, enabling outcomes that neither profession could develop in isolation. The BESO case study alludes to future design processes that will facilitate a coherent unfolding of design logic comparable to morphogenesis.
keywords	Energy; Form-Finding; Morphogenesis; Optimization; Structure
series	ACADIA
last changed	2022/06/07 07:50

_id	ecaade2008_139
id	ecaade2008_139
authors	Kepczynska-Walczak, Anetta
year	2008
title	Contemporary Renaissance Architect - Yet Architect?
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 445-450
doi	https://doi.org/10.52842/conf.ecaade.2008.445
summary	This paper is a contribution into domain of Generative Design and Digital Aids to Design Creativity. The outcomes of two workshops for the fourth and fifth year students of architecture are presented. The workshops allowed to draw particularly interesting lessons leading, in consequence, to more general reflections on questions such as the limits in design creativity versus unexpected outcomes calculated by a computer, the gap between boundless possibilities offered by digital design tools and real practice in building construction. And finally, how advanced research results can be incorporated in teaching. This is particularly important, as nowadays students, to become successful architects in the future, not only will have to be good in using CAAD software but also in programming and software development.
keywords	Generative Design, Digital Aids to Design Creativity, CAAD Curriculum
series	eCAADe
email
last changed	2022/06/07 07:52

_id	ecaade2008_151
id	ecaade2008_151
authors	Barelkowski, Robert
year	2008
title	Web-based Support for Social Participation and Education in Planning Procedures
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 823-828
doi	https://doi.org/10.52842/conf.ecaade.2008.823
summary	The paper is intended to present the methodological structure of web-based mechanisms related to planning procedures, with particular focus on social participation. The tools provide a link between planners and local community members, allow the acquisition of different sets of data, provide detailed information on the environment and planned transformations, serve as a source of detailed information on the procedure, and last but not least play an educational role, which contributes greatly to the understanding of sustainability, cultural sensitivity, environmental issues, planning concerns on a wider scale. Web-related technology provides many opportunities to reach for a wider social participation and simultaneously to receive more representative feedback from the local community. The article will discuss in detail some results of the implementation of the Citizen project – a web-based platform supporting the social participation.
keywords	Spatial planning, social participation, web-based tools, web-based participation, Citizen project
series	eCAADe
email
last changed	2022/06/07 07:54

_id	ecaade2008_086
id	ecaade2008_086
authors	Elsen, Catherine; Juchmes, Roland; Kubicki, Sylvain; Leclercq, Pierre
year	2008
title	DCDS – Distant Collaborative Design Studio
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 325-332
doi	https://doi.org/10.52842/conf.ecaade.2008.325
summary	This paper introduces new supporting tools in the field of distant collaborative design, namely DCDS and CRTI-weB. These prototypes respectively support: the early stages of design, through the support of the crucial initial step of free-hand sketches shared in real-time, and the asynchronous collaborative activities. The main goal of this paper is to propose the use of these innovative tools as an efficient and realistic way of managing long distance collaboration, to effectively serve the designers’ needs. This proposition is analyzed and addressed through a real-size experiment featuring 30 architecture and architectural-engineering students, working together in real-time at different locations (Belgium and France). This experiment and the necessary survey open up interesting fields of investigation, such as the relevance of the proposed services in supporting distant collaborative design in architecture and the benefit this represents for students to merge the IT aspects and the design studio. The methodology and the replicability are analyzed to increase the level and quality of formation of our students and, finally, a criticism of the tools confirms a benefit for the developing teams.
keywords	Distant collaborative design, sketch support systems, asynchronous collaborative activities
series	eCAADe
email
last changed	2022/06/07 07:55

_id	ecaade2008_142
id	ecaade2008_142
authors	Hoog, Jochen; Wolff-Plottegg, Manfred
year	2008
title	Real Virtualities - Architecture 2.0
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 817-822
doi	https://doi.org/10.52842/conf.ecaade.2008.817
summary	The Institute of Architecture and Design, TU Vienna has bought a virtual island in Second Life (SL) in order to use it in a design course (5 ECTS). The goal was to introduce students to new ways in which computers in a web based network like SL can be used to generate designs by using end user scripting within a virtual 3D environment. After a short introduction into the basics of SL and to the rules and conditions of multi-user virtual environments (MUVE’s) the students worked within that kind of spatial software as a place and as hyper media. The main focus of this paper is to stress and to describe the differences of the student’s results compared to common architectural design courses.
keywords	Algorithmic architecture, Second Life, virtual space design, learning platform
series	eCAADe
email
last changed	2022/06/07 07:50

_id	caadria2008_47_session5a_383
id	caadria2008_47_session5a_383
authors	Paulini, Mercedes; Marc Aurel Schnabel
year	2008
title	Surfing The City: Towards context-aware mobile exploration
source	CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 383-390
doi	https://doi.org/10.52842/conf.caadria.2008.383
summary	This paper describes the rationale for a navigational system that supports context-based exploration of the urban environment. While many navigational tools support wayfinding, they are based on targeted search, requiring the user to have a predetermined destination. Existing applications do not offer navigational mechanisms that base their recommendations on the user’s unique context information. Customised recommendations present the user with relevant routes they may not have discovered on their own. In this paper, a parallel is drawn between wayfinding in the physical world and the virtual, with web surfing acting as a metaphor for a particular style of interaction with the physical environment. Similarly, the framework for this system presents suggested routes to the user according to their unique contextual setting, which is anticipated to allow a more explorative engagement with their physical environment.
keywords	Mobile computing; context-awareness; urban interaction
series	CAADRIA
email
last changed	2022/06/07 07:59

_id	stellingwerff02_paper_eaea2007
id	stellingwerff02_paper_eaea2007
authors	Stellingwerff, Martijn
year	2008
title	Googlized Contextual Design
source	Proceedings of the 8th European Architectural Endoscopy Association Conference
summary	Over the past decade, the topic of city modelling has been extensively discussed in focus-groups during meetings of the EAEA and eCAADe conferences, amongst others. Many attempts have been made to specify what information should be included, how the relevant information should be represented and how the models should be viewed and considered. Digital and physical models for urban representation share particular, similar properties, but also have distinct advantages. Digital models qualify for adaptability and ability to be shared in both a-synchronous and synchronous ways. Physical scale models excel in tangibility, directness and the ways in which they can be shared in a ‘natural’ way. Recent studies have focused on mixing the advantages of both types of representational models. Digital models can be made ‘physical’ by means of a 3D colour printer or other Rapid Prototyping techniques. Physical models can be augmented by projecting different digital data and images on them. Furthermore all kinds of post-production media can be used to refine, represent and share the model image.
keywords	Contextual Design, Web 2.0, Geotagging, Virtual Context
series	EAEA
email
more	http://info.tuwien.ac.at/eaea
last changed	2008/04/29 20:46

_id	acadia08_208
id	acadia08_208
authors	Griffiths, Jason
year	2008
title	Man + Water + Fan = Freshman: Natural Process of Evaporative Cooling and the Digital Fabrication of the ASU Outdoor Dining Pavilion
source	Silicon + Skin: Biological Processes and Computation, [Proceedings of the 28th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) / ISBN 978-0-9789463-4-0] Minneapolis 16-19 October 2008, 208-213
doi	https://doi.org/10.52842/conf.acadia.2008.208
summary	To the east of Johnson City TX is the Lyndon B. Johnson’s family home. Part of the Johnson Estate2 is given over to a working farm circa 1870 that presents various aspects of domestic practice from the era. This includes a desert fridge which is a simple four-legged structure with a slightly battered profile that’s draped in calico. Its principle is simple; water from an upturned jar is drawn by osmosis down the sides of the calico where it evaporates in wind currents drawn though a “dog run” between two log cabins. Cooled air circulates within the structure and where cheese and milk are kept fresh during the summer. The desert fridge is a simple system that reaches a state of equilibrium through the natural process of evaporation. ¶ This system provides a working model for a prototype structure for an outdoor dining pavilion that was designed and constructed on the campus of Arizona State University. The desert fridge is the basis for a “biological process”3 of evaporative cooling that has been interpreted in terms a ritual of outdoor dining in arid climates. The pavilion is intended as a gathering point and a place of interaction for ASU freshmen. The long-term aim of this project is to provide a multiple of these pavilions across the campus that will be the locus of a sequence of dining events over a “dining season”4 during the fall and spring semester. ; This paper describes how the desert fridge principle has been interpreted in the program and construction of the dining pavilion. It explores a sequence of levels by which the structure, via digital production process, provides an educational narrative on sustainability. This communicative quality is portrayed by the building in direct biological terms, through tacit knowledge, perceived phenomena, lexical and mechanical systems. The paper also describes how these digital production process were used in the building’s design and fabrication. These range from an empirical prognosis of evaporative cooling effects, fluid dynamics, heat mapping and solar radiation analysis through to sheet steel laser cutting, folded plate construction and fully associative variable models of standard steel construction. The aim of the pavilion is to create an environment that presents the evaporative cooling message at a multiple of levels that will concentrate the visitor in holistic understanding of the processes imbued within the building.5
keywords	Communication; Digital Fabrication; Environment; System
series	ACADIA
last changed	2022/06/07 07:51

_id	ddss2008-30
id	ddss2008-30
authors	Hemmerling, Marco
year	2008
title	Digital MaterialPerception, Interaction and Immersion in Virtual Environments
source	H.J.P. Timmermans, B. de Vries (eds.) 2008, Design & Decision Support Systems in Architecture and Urban Planning, ISBN 978-90-6814-173-3, University of Technology Eindhoven, published on CD
summary	This paper outlines two major aspects of virtual environments for architectural design. On the one hand it focusses on how to use virtual reality as an extended tool to generate spatial design by building up and interacting with a three-dimensional digital model. On the other hand it describes - based on a case study - the relation between perception, interaction and immersion in virtual environments. Both approaches can be interconnected to a continues design process, that allows the designer to create, manipulate, visualize and decide on spatial concepts in a holistic three-dimensional simulation.
keywords	Virtual Environment, Digital Architecture, Immersion, Perception, Human-Computer Interaction
series	DDSS
last changed	2008/09/01 17:06

_id	caadria2008_55_session5b_452
id	caadria2008_55_session5b_452
authors	Park, Jae Wan; Yunseok Oscar Kang, Kostas Terzidis
year	2008
title	[SIN]uous: Developing a Pattern Fabricator Bridging between Visualization in the Digital and Fabrication in the Physical
source	CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 452-458
doi	https://doi.org/10.52842/conf.caadria.2008.452
summary	We describe a domain-specific design tool capable of creating and fabricating complicated curvilinear patterns within the early stages of the design. This tool entitled “[SIN]uous” is a parametric design application that allows both the customization and fabrication of dynamic patterns created by the combination of SINE and COSINE functions. This tool allows designers and architects to design curvilinear patterns and manufacture schematic physical models of them in a short period of time, using rapid prototyping equipment such as a laser cutter. This tool consists of several modules, including a pattern maker, a fabricator, and a 3-D simulator. Using this tool, patterns are generated by manipulating variable parameters and fabricated according to the assembly sequence easily and quickly through algorithms by locating nodes of intersections. The end result is an exported computer file compatible with laser cutting technology. We expect that this design tool will facilitate the transition between the virtual and the physical, thus resulting in a better design product.
keywords	Pattern; Fabrication; Fabricator; Rapid Prototyping
series	CAADRIA
email
last changed	2022/06/07 08:00

_id	ddss2008-12
id	ddss2008-12
authors	Tabak, V.; B. de Vries, J. Dijkstra
year	2008
title	Validating an office simulation model using RFIDtechnology
source	H.J.P. Timmermans, B. de Vries (eds.) 2008, Design & Decision Support Systems in Architecture and Urban Planning, ISBN 978-90-6814-173-3, University of Technology Eindhoven, published on CD
summary	This paper presents the validation of an office utilisation model for the research project called “User Simulation of Space Utilisation (USSU)”. The result of this research is a system that can be used for analysing and evaluating the space utilisation of a building for any given organisation. A system for building usage simulation that produces data about activities of members of an organisation can substantially improve the relevance and performance of building simulation tools. This is relevant for engineering domains as well as for architects to evaluate the performance of a building design. For a thorough evaluation of the system an experiment was executed for assessing its predictive quality in the context of a real building, organisation and actual human behaviour; this experiment was executed using RFID technology. The result of the experiment was observed data about the space utilisation of the selected organisation. These data were compared with the space utilisation predicted by the USSU system to evaluate the simulation model. The validation of USSU showed that there were no significant differences between the predicated and observed activity behaviour. As a consequence, the output of USSU is considered to be valid.
keywords	Office utilisation simulation, building simulation system, validation, RFID, space utilisation
series	DDSS
last changed	2008/09/01 17:06

_id	caadria2008_13_session2a_110
id	caadria2008_13_session2a_110
authors	Wiboonma, Wiboonsiri; Pinyo Jinuntuya, Pizzanu Kanongchaiyos
year	2008
title	Multi-Directional Interrelationship Approach For Hybrid Interactive Design Tool For High-Rise Building
source	CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 110-116
doi	https://doi.org/10.52842/conf.caadria.2008.110
summary	The role of computers in architectural design is constantly increasing, as may be seen in the efforts to develop generative design tools which are focused on helping create innovative results. Some of these are generated by sets of rules, constraints, theoretical models and algorithms, for which the computer is used as the implementing tool. This research introduces a new approach in hybrid interactive design tools, which are focused on the clustered and hectic urban context in the modern age, meaning that architecture is continuously developing vertically, in high-rise buildings. The main point in this research will be the abandoned gap in connecting the internal functions and external appearance. This is another main point which cannot be ignored in designing high rises, which ideally contain both internal and external perceptive aesthetics. The scope of this research will cover three aspects: Function, Perception, and Proportion. Therefore, the work flow of this design tool will be a multi-directional interrelationship between these three steps: 1) internal function and external form generation by various types of constraints, 2) internal function and external form inspection, and 3) internal function and external form modification by the users.
keywords	Generative Design, Interactive Design, High-Rise Building, Multi-Directional Interrelationship, MAX Script
series	CAADRIA
email
last changed	2022/06/07 07:57

_id	acadia08_308
id	acadia08_308
authors	Berrier, Seth; Gary Meyer; Clement Shimizu
year	2008
title	Creating Metallic Color Sequences for an Architectural Wall
source	Silicon + Skin: Biological Processes and Computation, [Proceedings of the 28th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) / ISBN 978-0-9789463-4-0] Minneapolis 16-19 October 2008, 308-315
doi	https://doi.org/10.52842/conf.acadia.2008.308
summary	A metallic paint scheme for an architectural wall is created using computer aided color appearance design techniques. New computer graphic hardware that allows real-time rendering of complex reflectance functions is employed to produce photo-realistic images of the metallic paint applied to the surface of the wall. An interpolation scheme is developed that permits one and two dimensional metallic shade sequences to be determined between individual bricks in a single row of the wall and between the complete rows of bricks that compose the wall. Paint formulation software, originally developed for auto refinish applications, is used to determine the paint mixtures necessary to realize the metallic colors in the design. A prototype of the wall is constructed and exhibited in a museum gallery.
keywords	Color; Design; Environment; Perception; System
series	ACADIA
last changed	2022/06/07 07:52

_id	acadia08_340
id	acadia08_340
authors	Chalmers, Chris
year	2008
title	Chemical Signaling as a Model for Digital Process in Architecture
source	Silicon + Skin: Biological Processes and Computation, [Proceedings of the 28th Annual Conference of the Association for Computer Aided Design in Architecture (ACADIA) / ISBN 978-0-9789463-4-0] Minneapolis 16-19 October 2008, 340-345
doi	https://doi.org/10.52842/conf.acadia.2008.340
summary	The role of the architect is quite literally one of assembly: synthesizing the various parts of a project into a cohesive whole. It is a difficult job, often requiring the architect to weave many seemingly contradictory concerns into a solution that benefits them all. It is not surprising then, that the many elegant and effective systems found in nature should be inspiring to the architect. Emerging fields like biomimicry and systems dynamics model the patterns of interaction between organisms and their environments in terms of dynamic part to part and part to whole relationships. ¶ Observations of real relationships between organisms and their environments, as they exist in nature, reveal complex feedback loops working across multiple scales. These feedback loops operate by the simultaneous action of two observed phenomena. The first is the classic phenotypic relationship seen when organisms of the same genetic makeup instantiate differently based upon differences in their environment. This is the relationship that was originally proposed by Charles Darwin in his theory of natural selection of 1859. Darwin’s model is unidirectional: the organism adapts to its environment, but not the other way around. It operates at the local scale as individual parts react to the conditions of the whole. (Canguilhem, 1952). ¶ The second phenomenon, which sees its effect at the global scale, is the individual’s role as consumer and producer in the flows of energy and material that surround it. It is the subtle and incremental influence of the organism upon its environment, the results of which are often invisible until they reach a catastrophic threshold, at which point all organisms in the system feel global changes. ; The research presented in this paper addresses the dialectic between organism and environment as each responds reciprocally to the others’ changing state. Such feedback loops act in a non-linear fashion, across nested scales in biological systems. They can be modeled to act that way in a digital design process as well. This research is an exploration into one such model and its application to architecture: the simple communication between organisms as they affect and are affected by their environments through the use of signal chemicals.
keywords	Biology; Cellular Automata; Feedback; Material; Scripting
series	ACADIA
last changed	2022/06/07 07:55

_id	ecaade2008_072
id	ecaade2008_072
authors	Coates, Paul S.; Derix, Christian W.
year	2008
title	Smart Solutions for Spatial Planning
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 231-238
doi	https://doi.org/10.52842/conf.ecaade.2008.231
summary	SSSP is a Government funded knowledge transfer project under the overall umbrella of the UK ‘building sustainable communities’ initiative. The paper describes the innovative techniques being developed by the partners to build urban modelling tools for multiple simulation or regeneration scenarios in the Thames Gateway region of London. This knowledge transfer scheme is between the main partners and the London boroughs of Newham and Tower Hamlets. The main aim is to demonstrate the use of digital data in the development of planning scenarios. The aim is to demonstrate a workflow, which should provide stakeholders with a way of testing regeneration options, which are grounded on ‘real’ data and are capable of providing rapid feedback for policy makers and inhabitants alike.
keywords	GIS: Data Analysis: Urban modelling: Ant Colony Optimisation: Dijkstra shortest path algorithm
series	eCAADe
email
last changed	2022/06/07 07:56

_id	ecaade2008_073
id	ecaade2008_073
authors	Dalla Vecchia, Luisa; da Silva, Adriane; Pereira , Alice
year	2008
title	Teaching/Learning Architectural Design Based on a Virtual Learning Environment
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 801-808
doi	https://doi.org/10.52842/conf.ecaade.2008.801
summary	This paper describes an experiment in which a virtual learning environment was used in the context of an architectural design course. The objective was to evaluate the capability of the learning environment used to support the interactions needed, between teacher-student and between students, for the establishment of a process of discussion and development of architectural design. Some limitations imposed either by the virtual learning environment or by the context of the experiment itself were identified and also positive points, such as the possibility to register the whole design process. All this data subside studies about the process of teaching/learning architectural design validating this experiment and allowing the promotion of new experiments in the different stages of this academic process.
keywords	architectural design, technology in education, virtual learning environment
series	eCAADe
email
last changed	2022/06/07 07:56

_id	ecaade2008_049
id	ecaade2008_049
authors	Dokonal, Wolfgang
year	2008
title	Creating and Using 3D City Models
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 223-230
doi	https://doi.org/10.52842/conf.ecaade.2008.223
summary	City modelling is a topic which has been on the agenda for a long time. Today crucial questions concerning the creation of a city model are resolved. The vision of the automatic generation of the 3D geometry of a city out of high resolution digital aerial images is a reality now. These new developments decreased the cost for creating and maintaining a 3D city model of a complete city significantly. This paper wants to outline the ‘history’ of 3D city models and show recent developments in this field. An overview about current applications and uses in this field in Austria and the implementation into daily work is shown with examples (Graz and Vienna city models). Additionally the new developments like Street View in Google Earth or Bird’s Eye in Virtual earth are discussed in relation to their 3D ‘relatives’.
keywords	3Dcity Models, GIS, Google Earth, Virtual Earth
series	eCAADe
email
last changed	2022/06/07 07:55

_id	ecaade2010_065
id	ecaade2010_065
authors	Hardy, Steve(n); Lundberg, Jonas
year	2010
title	Environmental Catalysts for a Computational Urbanism
source	FUTURE CITIES [28th eCAADe Conference Proceedings / ISBN 978-0-9541183-9-6] ETH Zurich (Switzerland) 15-18 September 2010, pp.805-814
doi	https://doi.org/10.52842/conf.ecaade.2010.805
wos	WOS:000340629400086
summary	It is perhaps no longer relevant to discuss digital tools purely as means in themselves; the growth of abstract systems or computational patterns for their own sake simply strain justification in light of real-world concerns such as climate change and economic crises. While growing concerns over climate change have necessitated an increased interest in sustainable urbanism and design, sustainability has done little to yet alter the morphological and typological consequences of architectural space (Hardy, 2008). In a series of overlapping research projects and design studio briefs, students, research assistants and we worked with the iterative and variable processes of Rhinoscript, McNeel’s Grasshopper and Bentley’s Generative Components to explore the possibilities of changing environmental extremes (specifically flooding) as catalysts for providing new urban morphologies and spatial organizations. Working between the master plan and the individual housing unit, we investigated arrays of terrace homes in the London Thames Valley flood zones while simultaneously exploring the potential for computational generation and parametric optimization.
keywords	Computational urbanism; Formative strategies; Parametric design; Adaptive vs. mitagative; Environmental formations
series	eCAADe
email
last changed	2022/06/07 07:49

_id	ecaade2008_163
id	ecaade2008_163
authors	Hemmerling, Marco; Lemberski, David
year	2008
title	Anaglyph Representation as Medium for Spatial Design
source	Architecture in Computro [26th eCAADe Conference Proceedings / ISBN 978-0-9541183-7-2] Antwerpen (Belgium) 17-20 September 2008, pp. 209-214
doi	https://doi.org/10.52842/conf.ecaade.2008.209
summary	The paper discusses the use and possible applications of stereoscopic projection and anaglyph representation for the design-process and visualization of architectural spaces and three-dimensional objects. As the topic of stereoscopic vision is quiet broad and has a long tradition in various fields (photography, art, virtual reality) the paper focuses on the implementation of anaglyph representation in 3D-Modeling-Software as a tool to support spatial perception within the design process. Against this background and based on a test-series with 113 students the benefits and conditions of spatial perception, vision and sense using anaglyph representation are examined.
keywords	stereoscopic vision, spatial perception, anaglyph representation
series	eCAADe
email
last changed	2022/06/07 07:49

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