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	bcf7
authors	Arvin, Scott A. and House, Donald H.
year	2002
title	Modeling architectural design objectives in physically based space planning
source	Automation in Construction 11 (2) (2002) pp. 213-225
summary	Physically based space planning is a means for automating the conceptual design process by applying the physics of motion to space plan elements. This methodology provides for a responsive design process, which allows a designer to easily make decisions whose consequences immediately propagate throughout the design. It combines the speed of automated design methods with the flexibility of manual design methods, while adding a highly interactive quality and a sense of collaboration with the design itself. In our approach, the designer creates a space plan by specifying and modifying graphic design objectives rather than by directly manipulating primitive geometry. The plan adapts to the changing state of objectives by applying the physics of motion to its elements. For design objectives to affect a physically based space plan, they need to apply appropriate forces to space plan elements. Space planning can be separated into two problems, determining topological properties and determining geometric properties. Design objectives can then be categorized as topological or geometric objectives. Topological objectives influence the location of individual spaces, affecting how one space relates to another. Geometric objectives influence the size and shape of space boundaries, affecting the dimensions of individual walls. This paper focuses on how to model a variety of design objectives for use in a physically based space planning system. We describe how topological objectives, such as adjacency and orientation can be modeled to apply forces to space locations, and how geometric objectives, such as area, proportion, and alignment, can be modeled to apply forces to boundary edges.
series	journal paper
email
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	2d54
authors	Clayton, M.J., Warden, R.B. and Parker, Th.W.
year	2002
title	Virtual construction of architecture using 3D CAD and simulation
source	Automation in Construction 11 (2) (2002) pp. 227-235
summary	3D modeling and computer simulations provide new ways for architecture students to study the relationship between the design and construction of buildings. Digital media help to integrate and expand the content of courses in drafting, construction and design. This paper describes computer-based exercises that intensify the student's experience of construction in several courses from sophomore to senior level. The courses integrate content from drafting and design communication, construction, CAD, and design.Several techniques are used to strengthen students' awareness and ability in construction. These include: Virtual design–build projects in which students construct 3D CAD models that include all elements that are used in construction. Virtual office in which several students must collaborate under the supervision of a student acting as project architect to create a 3D CAD model and design development documents. Virtual sub-contracting in which each student builds a trade specific 3D CAD model of a building and all of the trade specific models must be combined into a single model. Construction simulations (4D CAD) in which students build 3D CAD models showing all components and then animate them to illustrate the assembly process. Cost estimating using spreadsheets. These techniques are applied and reapplied at several points in the curriculum in both technical laboratory courses and design studios. This paper compares virtual construction methods to physical design–build projects and provides our pedagogical arguments for the use of digital media for understanding construction.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	24d3
authors	Ham, J.J., Anson, S., Datta, S. and Skates, H.
year	2002
title	The Construction Primer in Case-Based E-ducation: The Deakin Woolstores Case Study
doi	https://doi.org/10.52842/conf.ecaade.2002.130
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 130-133
summary	This paper outlines the use of an online multimedia case study of the Deakin University Woolstores campus in design and construction learning. The case study, in its pilot form, serves three purposes: as a case-based primer for the study of design and construction technology, as a structured case-study container for the addition of student digital construction projects and to benchmark student digital construction projects. The case study utilizes 3D CAD models and web-based multimedia in concert with physical connection with the actual building to build wholistic understandings of the transition of an idea to a constructed reality.
series	eCAADe
email
last changed	2022/06/07 07:50

_id	8c01
authors	Sdegno, Alberto
year	2002
title	The IDD System: Interactive Didactic Diagrams for Electronic Education - A Method for Teaching Digital Modeling for the Representation of Architecture
doi	https://doi.org/10.52842/conf.ecaade.2002.160
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 160-163
summary	The Interactive Didactic Diagrams allows for the structuring of useful information in the didactics of Digital Representation of Architecture courses. It is based on the possiblity of analyzing a graphic process- the construction of an architectural element with 3D CAD software, as well as the execution of a particular geometric projection- while making use of interpolated frames. The interactive diagram permits a sequential control of necessary operations until a structure of a spacial-temporal sense is obtained. This is done in such a way as to permit the user to gradually make his/her way through the sequence of steps with the possibility of reviewing them until the process is fully understood.
series	eCAADe
email
last changed	2022/06/07 07:56

_id	6b70
authors	Af Klercker, Jonas and Pittioni, Gernot
year	2002
title	Architect and Structural Engineer in interactive design
doi	https://doi.org/10.52842/conf.ecaade.2002.386
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 386-389
summary	We are convinced that an interactive design process involving engineers and architects will create values to a project. Looking back there have been some obstacles, like a week’s time for exchange of drawings with traditional postal services; manual calculation methods, which could not be spoiled on loose grounds like architect’s sketches; different media – architect’s drawings and engineer’s numbers in tables; attitudes and traditional roles, implemented already in education. Today most of these obstacles can be overcome and we have made a test. We have used ArchiCad by Graphisoft and FEM-design by SKANSKA IT Solutions to test to make an interactive design. Our conclusions are that exchange of information, drawings and other documents is more or less routine in praxis, and it works almost instantly. Computers make calculation faster and easier for the engineer. Though we would wish to have software which manages to do more rapid estimations. Even simulations such as of loads on a structure are practically possible. By using model based CAD the data can be used for transferring quantities for calculations as well as visualization of the design as a platform for collaborate analysis. The technique is developed and usable but to gain acceptance and make use of it is also a matter of attitudes and of application activities in education.
series	eCAADe
type	normal paper
email
last changed	2022/06/07 07:54

_id	12e3
authors	Ahmad Rafi, M.E., Che Zulkhairi, A. and Karboulonis, P.
year	2002
title	Interactive Storytelling and Its Role in the Design Process
doi	https://doi.org/10.52842/conf.caadria.2002.151
source	CAADRIA 2002 [Proceedings of the 7th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 983-2473-42-X] Cyberjaya (Malaysia) 18–20 April 2002, pp. 151-158
summary	Projects of ever increasing complexity and size have incited the need for new and robust design methodologies and tools in an effort to manage complexity, lower costs, ascertain quality and reduce risk. Technology convergence through the growing availability of networked computers, rapid progress in Computer Aided Design (CAD) and information management have encouraged the undertaking of even more complex designs that demand high degrees of interaction, collaboration and the efficient sharing and dissemination of information. It is suggested that interactive storytelling and interactive design (Rafi and Karboulonis, 2001) techniques that use non-linear information mapping systems can be deployed to assist users as they navigate information that is structured to address localized needs as they arise. The design process is a collaborative effort that encompasses diverse knowledge disciplines and demands the management and utilization of available resources to satisfy the needs of a single or set of goals. It is thought that building industry specialists should work close together in an organised manner to solve design problems as they emerge and find alternatives when designs fall short. The design process involves the processing of dynamic and complex information, that can be anything from the amount of soil required to level lands - to the needs of specific lightings systems in operation theatres. Other important factors that affect the design process are related to costs and deadlines. This paper will demonstrate some of our early findings in several experiments to establish nonlinear storytelling. It will conclude with a recommendation for a plausible design of such a system based on experimental work that is currently being conducted and is reaching its final stages. The paper will lay the foundations of a possible path to implementation based on the concept of multi-path animation that is appropriate for structuring the design process as used in the building industry.
series	CAADRIA
email
last changed	2022/06/07 07:54

_id	9c41
authors	Ahmad Rafi, M.E., Chee W.K., Mai, N., Ken, T.-K. N. and Sharifah Nur, A.S.A. (Eds.)
year	2002
title	CAADRIA 2002 [Conference Proceedings]
doi	https://doi.org/10.52842/conf.caadria.2002.
source	Proceedings of the 7th International Conference on Computer Aided Architectural Design Research in Asia / ISBN 983-2473-42-X / Cyberjaya (Malaysia) 18–20 April 2002, 370 p.
summary	Evolution of trends in the realm of computer aided architectural design (CAAD) has seen the convergence of technologies – complementing traditional tools with emerging sciences like Information Technology (IT) and multimedia applications. This appliqué of technologies has not just expanded the scope and enhanced the realm of CAAD research and practice, but is also breaking new frontiers. This creative nexus will be realised at the 7th International Conference on Computer Aided Architectural Design Research In Asia (CAADRIA 2002) to be held at the Faculty of Creative Multimedia, Multimedia University, Malaysia, between 18th-20th April, 2002. CAADRIA 2002’s theme, "Redefining Content", seeks to recognise and infuse these emerging components in the field of architecture and design with a holistic approach towards online, digital and interactive systems. The 41 papers compiled were selected through a blind review process conducted by an international review panel. To reflect the multi-disciplinary nature of this year's conference, the chapters are arranged topically to facilitate the in-depth study of key components. The component sessions include: // Web Design, Database and Networks // CAD, Modelling and Tools // Collaborative Design, Creative Design and Case Reasoning // Simulation and Prototyping // Virtual Environment and Knowledge Management // Design Education, Teaching and Learning /// We believe that this specialised approach will provide a deeper and more illuminating feel of the various components and their critical convergence in the field of architecture and design.
series	CAADRIA
email
more	www.caadria.org
last changed	2022/06/07 07:54

_id	ddssup0201
id	ddssup0201
authors	Alexiou, K. and Zamenopoulos, T.
year	2002
title	Artificial Design and Planning Support: Interactive Plan Generation andCoordination in Distributed Decision-Making
source	Timmermans, Harry (Ed.), Sixth Design and Decision Support Systems in Architecture and Urban Planning - Part two: Urban Planning Proceedings Avegoor, the Netherlands), 2002
summary	In this paper we discuss some basic issues pertaining to artificial plan design as a paradigm for architectural design and urban planning support. We present a model for artificial design generation based on learning control methodologies. Plan design is seen as a search for "coordinated" solutions (changes) that satisfy distributed domain requirements and views expressed by human or artificial agents. Learning control is used as a method to search for solutions that direct partial descriptionsproduced by agents, to follow their dynamically defined targets -despite conflicting requirements. The model is simulated for land use and layout plan design, involving decisions for the location and physical configuration of a hypothetical housing and retail development.
series	DDSS
last changed	2003/11/21 15:15

_id	ddssup0202
id	ddssup0202
authors	Antoni, J.P.
year	2002
title	Urban Sprawl Modelling: Combining Models to Make Decision
source	Timmermans, Harry (Ed.), Sixth Design and Decision Support Systems in Architecture and Urban Planning - Part two: Urban Planning Proceedings Avegoor, the Netherlands), 2002
summary	Urban sprawl is frequently associated with the idea of an unsuitable development, leading to increasing economic, social and environmental problems. Moreover, its control is difficult because multiple patterns (concerning numerous traditional urban planning fields) overlap. In order to understand the sprawl process and to manage its consequences, it must be simplified. The construction of a decision making tool appears then interesting. The GIS-based tool presented here is being developed incollaboration between the urban planning agency of Belfort and the laboratory of geography of Strasbourg. It requires three steps: 1. quantification of the sprawl (how much areas are involved in theurban sprawl process?); 2. location of the sprawl (where are the areas defined in the first step?); 3. differentiation of the sprawl (what are the areas located in the second step?). Of course, the successionof the three stages makes the use of the complete model more complex. So, a global ergonomic user interface is being developed within the GIS, allowing to modify each parameter and to play easily numerous simulations.
series	DDSS
last changed	2003/11/21 15:15

_id	12d9
authors	Anumba, C.J., Ugwu, O.O., Newnham, L. and Thorpe, A.
year	2002
title	Collaborative design of structures using intelligent agents
source	Automation in Construction 11 (1) (2002) pp. 89-103
summary	The construction industry has a long tradition of collaborative working between the members of a construction project team. At the design stage, this has traditionally been based on physical meetings between representatives of the principal design disciplines. To aid these meetings, the information and communications technologies that are currently available have been utilised. These have yielded some success but are hampered by the problems posed by the use of heterogeneous software tools and the lack of effective collaboration tools that are necessary to collapse the time and distance constraints, within which increasingly global design teams work. In particular, there are very few tools available to support distributed asynchronous collaboration. Distributed artificial intelligence, which is commonly implemented in the form of intelligent agents, offers considerable potential for the development of such tools. This paper examines some of the issues associated with the use of distributed artificial intelligence systems within the construction industry. It describes the potential for the use of agent technology in collaborative design and then goes on to present the key features of an agent-based system for the collaborative design of portal frame structures. An example is presented to demonstrate the working and benefits of the prototype system, which makes a significant contribution by allowing for peer to peer negotiation between the design agents.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	c1f5
authors	Blaszczyszyn, Maciej
year	2002
title	Day-to-day Reality of Web-based Collaboration - Tools among European Architect Professionals
doi	https://doi.org/10.52842/conf.ecaade.2002.110
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 110-113
summary	On behalf of phenomenal advantages of project extranet technology You can believe in improving communication among professionals in design and construction industry. But until now, the reality appears not as good. It is technological irony, as evidenced in below presented survey, that advanced solutions for a better collaboration may set up unbreakable barriers. Therefore knowledge of everyday reality in the field of webbased collaboration tools use is critical to all participants of this process, commercial as well academic ones. It is especially important to all European professionals, who are aware of consequences of extending in nearest future borders of European Union, the second biggest market in the world.
series	eCAADe
email
last changed	2022/06/07 07:52

_id	acadia07_174
id	acadia07_174
authors	Bontemps, Arnaud; Potvin, André; Demers, Claude
year	2007
title	The Dynamics of Physical Ambiences
doi	https://doi.org/10.52842/conf.acadia.2007.174
source	Expanding Bodies: Art • Cities• Environment [Proceedings of the 27th Annual Conference of the Association for Computer Aided Design in Architecture / ISBN 978-0-9780978-6-8] Halifax (Nova Scotia) 1-7 October 2007, 174-181
summary	This research proposes to support the reading of physical ambiences by the development of a representational technique which compiles, in a numerical interface, two types of data: sensory and filmic. These data are recorded through the use of a portable array equipped with sensors (Potvin 1997, 2002, 2004) as well as the acquisition of Video information of the moving environment. The compilation of information is carried out through a multi-media approach, by means of a program converting the environmental data into dynamic diagrams, as well as the creation of an interactive interface allowing a possible diffusion on the Web. This technique, named APMAP/Video, makes it possible to read out simultaneously spatial and environmental diversity. It is demonstrated through surveys taken at various seasons and time of the day at the new Caisse de dépôt et de placement headquarters in Montreal which is also the corpus for a SSHRC (Social Sciences and Humanities Research Council) research grant on Environmental Adaptability in Architecture (Potvin et al. 2003-2007). This case study shows that the technique can prove of great relevance for POEs (Post Occupancy Evaluation) as well as for assistance in a new design project.
series	ACADIA
email
last changed	2022/06/07 07:54

_id	d5e1
authors	Bugajska, Malgorzata Maria
year	2002
title	Spatial Visualization of abstract Information: A Classification Model for Visual Spatial Design Guidelines in the Digital Domain
source	Swiss Federal Institute of Technology, ETH Zurich
summary	Visualization of abstract information refers to the design of graphical representations of information that has no simple relation to known concrete or physical forms. Designing visualizations of abstract information requires proposing visual representation for often a large body of data pants. determining a meaningful structure for the complex relations among them and suggesting a method for Interacting with this body of data. Spatial perception plays an Important role for cognitive processing when interacting with abstract information, slice spatially-organized Information can be accessed and operated on rapidly and effortlessly, especially when a spatial arrangement reveals the conceptual organization of Information. This thesis focuses on aspects of the spatial visual design of abstract information presented as computer-generated. dynamic and interactive images accessible through flat displays. The process of spatial visualization design is shaped by various factors including interactive, perceptual, navigational as well as organizational and metaphorical aspects and as such requires an interdisciplinary approach. Therefore, in researching spatial visual design. it is crucial to use methods facilitating the process of sharing competencies among different disciplines. In this thesis, we introduce a new classification model accommodating features important in designing effective spatial visualizations of abstract information. To enhance the effectiveness of spatial visualization, this model offers a holistic approach in classifiying spatial Visualization features. As part of the model, we analyze properties already used in architectural representation and other visual design disciplines for spatial presentations as well as investigate their potential usage in digital domains of abstract information. The process of spatial visualization In the digital environment is mostly based on the practical experience of a designer. and therefore the majority of spatial design know-how is heuristic in nature. Based on this assumption, we present a set of guidelines addressing the general problem of spatial design. The Spalial Design Classificahon Model, Visual Spatial Properties and Spatial Design Guidelines build an extendable infrastructure which becomes a first step towards augmenting the quality of spatial information design- We propose to use this infrastructure as a general blueprint for structuring the exchange of expertise in Interdisciplinary problem-solving processes.
series	thesis:PhD
last changed	2003/05/15 12:22

_id	63c3
authors	Burdi, Luciana
year	2002
title	Evaluating the Use of a Web-Based Collaborative Interactive Digital Model (CollABITA) in Supporting the Urban Design Approval Process1
source	UMDS '02 Proceedings, Prague (Czech Republic) 2-4 October 2002, III.1-III.15
summary	This research, after analyzing the Urban Development Approval Process in its functionalities and methodologies, is showing the key points at which the process might be supported by new computer technologies, and it establishes a web-based Collaborative Interactive Digital Model (CollABITA Model) that relates and facilitates the graphical representation of the urban design process with some elements of the methodological approach. The CollABITA Model will dramatically facilitate the idea of broadening public participation, and indirectly by this, also collaboration. This new web-based support tool, is focusing on how new Informative Computer Technologies can be used in order to have a more co-operative design process. By utilizing the enormous potential of Internet for informing the process, and software for visualizing its products, the Model will provide an effective support, which will be able to deliver information in various forms to the Designers, Developers, Decision Makers, Agencies and the final user (the Citizens). The Model is concerned with the big challenge of supporting the urban design approval process itself, by exploring different kind of visualizations and communication tools, rather than producing a guide for carrying out the design. CollABITA Model is based on the existent framework structure of the extranet tool already available. Then, more then those, CollABITA Model will try to solve, by adding technical and collaborative functionalities, those issues that are characteristics in the urban design process and that are not jet solved by using one of the software .
keywords	3D City modeling
series	other
email
more	www.udms.net
last changed	2003/03/29 10:43

_id	82ac
authors	Caldas, Luisa Gama and Norford, Leslie K.
year	2002
title	A design optimization tool based on a genetic algorithm
source	Automation in Construction 11 (2) (2002) pp. 173-184
summary	Much interest has been recently devoted to generative processes in design. Advances in computational tools for design applications, coupled with techniques from the field of artificial intelligence, have lead to new possibilities in the way computers can inform and actively interact with the design process.In this paper, we use the concepts of generative and goal-oriented design to propose a computer tool that can help the designer to generate and evaluate certain aspects of a solution towards an optimized behavior of the final configuration. This work focuses mostly on those aspects related to the environmental performance of buildings.Genetic Algorithms (GAs) are applied as a generative and search procedure to look for optimized design solutions in terms of thermal and lighting performance in a building. The GA is first used to generate possible design solutions, which are then evaluated in terms of lighting and thermal behavior using a detailed thermal analysis program (DOE2.1E). The results from the simulations are subsequently used to further guide the GA search towards finding low-energy solutions to the problem under study. Solutions can be visualized using an AutoLisp routine.The specific problem addressed in this study is the placing and sizing of windows in an office building. The same method is applicable to a wide range of design problems like the choice of construction materials, design of shading elements, or sizing of lighting and mechanical systems for buildings.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	2cd9
authors	Ceccato, C. Fischer, Th., Li Chun-Man, G. and Frazer, J.
year	2002
title	A Large-Scale Computing Infrastructure for Design Education
doi	https://doi.org/10.52842/conf.ecaade.2002.282
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 282-289
summary	Most departmental computing infrastructure reflects the state of networking technology and available funds at the time of construction, which converge in a preconceived notion of homogeneity of network architecture and usage patterns. The DMAN (Digital Media Access Network) project, a large-scale server and network foundation for The Hong Kong Polytechnic University’s School of Design, was created as a platform that would support a highly complex academic environment while giving maximum freedom to students, faculty and researchers through simplicity and ease of use. As a centralized multi-user computation backbone, DMAN faces an extremely heterogeneous user and application profile, exceeding implementation and maintenance challenges of typical enterprise, and even most academic server set-ups. This paper summarizes the specification, implementation and application of the system while describing its significance for design education in a computational context.
series	eCAADe
email
last changed	2022/06/07 07:55

_id	c82f
authors	Chang, Yu-Li
year	2002
title	Exploring syntax and semantics of spatial structure - A study on Traditional Taiwanese City form in Chi’i’ng Dynasty
doi	https://doi.org/10.52842/conf.ecaade.2002.412
source	Connecting the Real and the Virtual - design e-ducation [20th eCAADe Conference Proceedings / ISBN 0-9541183-0-8] Warsaw (Poland) 18-20 September 2002, pp. 412-416
summary	Abstract. In this paper, we want to figure out the relations of complex semantics and syntax on five traditional Taiwanese cities in Chi’i’ng Dynasty by using a language approach. The issues of traditional Taiwanese central city in Chi’ing Dynasty had been interpreting by historical, social, and cultural research but had lacked the explicit construction of spatial structure on semantics-syntax. Therefore, we use a data modeling on knowledge level to describe the relationship between syntax and semantics. Through the research of Chi’ing Dynasty‘s history, we find out the spatial relations of Taiwanese traditional city to establish the functional categories of spatial structures. Then the language of semantics components and the meaning’s attributes are coded as logical statements to map the elements of syntax on architectural form, political vocabularies, spatial layout, and spatial myth. We argue that using this approach several social and spatial structures of cities can be clearly defined and understood.
series	eCAADe
email
last changed	2022/06/07 07:55

_id	42eb
authors	Chastain, Th., Kalay, Y.E. and Peri, C.
year	2002
title	Square peg in a round hole or horseless carriage? Reflections on the use of computing in architecture
source	Automation in Construction 11 (2) (2002) pp. 237-248
summary	We start with two paradigms that have been used to describe the relationship of computation methods and tools to the production of architecture. The first is that of forcing a square peg into a round hole –– implying that the use of a tool is misdirected, or at least poorly fits the processes that have traditionally been part of an architectural design practice. In doing so, the design practice suffers from the use of new technology. The other paradigm describes a state of transformation in relationship to new technology as a horseless carriage in which the process is described in obsolete and `backward' terms. The implication is that there is a lack of appreciation for the emerging potentials of technology to change our relationship with the task. The paper demonstrates these two paradigms through the invention of drawings in the 14th Century, which helped to define the profession of architecture. It then goes on to argue that modern computational tools follow the same paradigms, and like drawings, stand to bring profound changes to the profession of architecture as we know it.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

_id	8cc7
authors	Chen, Julie
year	2002
title	DAM: Digital Animation Museum
source	University of Washington, Design Machine Group
summary	The interaction of architecture and technology is, to many, simply a relationship between a building and the materials from which it is constructed. This thesis, however, explores the notion that architectural spaces and forms are influenced not only by construction technology, but also by everyday technology that we use to better our lives, and particularly focuses on the potential impact of wireless information technology on architecture. This thesis asserts that the implementation of information technology in architecture encourages greater interactivity between building and visitor and also increases flexibility in spatial programming. By incorporating wireless information technology as an essential design element of a museum, traditional notions of control points can be eliminated, and the building experience may be manipulated in a variety of ways to interact with and respond to visitor interests and preferences. In this way, both building and visitors are able to collaborate to produce a unique and individualized experience of the building space.
series	thesis:MSc
email
more	http://dmg.caup.washington.edu/xmlSiteEngine/browsers/stylin/publications.html
last changed	2004/06/02 19:12

_id	6e0a
authors	Craig, David Latch and Zimring, Craig
year	2002
title	Support for collaborative design reasoning in shared virtual spaces
source	Automation in Construction 11 (2) (2002) pp. 249-259
summary	This paper discusses collaborative design, emphasizing the elaboration and transformations of a problem space, and the role that unstructured verbal communication and graphic communication can play in these processes. An asynchronous collaborative system, called the Immersive Discussion Tool (IDT), is introduced as a means for supporting productive design exchanges. IDT allows collaborators to reason about 3-D models over the Internet using view-dependent and view-independent diagrammatic marks, dynamic simulations, geometric design surrogates and text annotations. IDT relies on VRML to view the models, with an extensive Java-based interface driving the interactive behavior, including the construction and playback of graphical annotations, the management of threaded discussions, and the management of file input/output. The development and initial implementation of IDT has revealed the difficulty of constructing complex marks in a virtual 3-D space. Possible strategies for dealing with these problems are suggested.
series	journal paper
more	http://www.elsevier.com/locate/autcon
last changed	2003/05/15 21:22

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