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	4511
authors	Ratti, Carlo and Richens, Paul
year	1999
title	Urban Texture Analysis with Image Processing Techniques
source	Proceedings of the Eighth International Conference on Computer Aided Architectural Design Futures [ISBN 0-7923-8536-5] Atlanta, 7-8 June 1999, pp. 49-64
summary	A new paradigm for investigating the environmental consequences of urban texture is proposed. Using raster-based models and software algorithms derived from image processing, efficient methods of measuring geometric parameters and predicting radiation exchange are developed. The possibilities of generating synthetic urban textures, and integrating cellular automata, are explored. Results suggest the possibility of a raster-based urban model to inform planning and design.
keywords	Urban Texture, Image Processing, Urban Environmental Analysis, Urban Morphology, Cellular Automata
series	CAAD Futures
email
more	http://www.arct.cam.ac.uk/research/pubs/
last changed	2006/11/07 07:22

_id	b127
authors	Oliveira, A.L., Santiago, A.G. and Mittmann, R.
year	1999
title	Digital Floripa - CD-ROM of the City
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 399-403
summary	The graduation course of Architecture and Urbanism of the Federal University of Santa Catarina makes use of informatic tecnology in several teaching and research activities. This technology supports initial data proccessing, analysis, evaluations, simulations, and project development both in architecture and urban fields. Aiming to stimulate and improve the use of computer techniques in graduation courses, the INFOARQ group, belonging to the 'LABMICRO' developed the project 'Digital Floripa'. This project is an CD image data basis, with digital aerophotographs Florianópolis’ city taken, from the aerophotogrametric data of 1994. This project aims to facilitate image's access to teachers, students and researchers, to allow use of photos and scales, and to make possible the development of new alternatives interventions. A navegator program called 'DIGITAL INDEX'supports the user in the image's search and creates a same graphic interface. This project also acts as basis for research development wich aims to analyse and develop tutorial proceedures to access the utilization of the data images basis.
keywords	Digital Patrimony, Digital Reconstruction, Virtual Worlds
series	SIGRADI
email
last changed	2016/03/10 09:56

_id	d5c8
authors	Angelo, C.V., Bueno, A.P., Ludvig, C., Reis, A.F. and Trezub, D.
year	1999
title	Image and Shape: Two Distinct Approaches
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 410-415
summary	This paper is the result of two researches done at the district of Campeche, Florianópolis, by the Grupo PET/ARQ/UFSC/CAPES. Different aspects and conceptual approaches were used to study the spatial attributes of this district located in the Southern part of Santa Catarina Island. The readings and analysis of two researches were based on graphic pistures builded with the use of Corel 7.0 e AutoCadR14. The first research – "Urban Development in the Island of Santa Catarina: Public Space Study"- examined the urban structures of Campeche based on the Spatial Syntax Theory developed by Hillier and Hanson (1984) that relates form and social appropriation of public spaces. The second research – "Topoceptive Characterisation of Campeche: The Image of a Locality in Expansion in the Island of Santa Catarina" -, based on the methodology developed by Kohlsdorf (1996) and also on the visual analysis proposed by Lynch (1960), identified characteristics of this locality with the specific goal of selecting attributes that contributed to the ideas of the place its population held. The paper consists of an initial exercise of linking these two methods in order to test the complementarity of their analytical tools. Exemplifying the analytical procedures undertaken in the two approaches, the readings done - global (of the locality as a whole) and partial (from parts of the settlement) - are presented and compared.
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	26e4
authors	Da Rosa Sampaio, Andrea
year	1999
title	Design Thinking Proces and New Paradigms of Graphic Expression (Design Thinking Proces and New Paradigms of Graphic Expression)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 68-73
summary	It is undeniable that infotechnology has brought significant changes into architectural representation. Whether these changes has altered design conception proccess or are only media matters, is a discussion concerned with the role of graphic expression in architects designs. Is it just a language, or a design thinking tool, fully engaged with the formal solution? Thus, the investigation of the role of represententional systems in the design thinking proccess and the analysis of their intrinsic relationship will approach traditional methods facing the widespread use of Computer Aided Design. There are polemics about the issue: on the one hand, seductive simulations and a plethora of rendering choices available, on the other hand, impersonal expression, to name a few arguments for and against CAD use. Computers have not replaced the straight reciprocity between the acts of conceiving and drawing, between mind and image, which results in manual sketches, quite effective in embodying a design idea. Yet, we have to admit that manipulating complex forms such as Gehry's Guggenheim Museum quickly would not be feasible before CAD advent. We have been faced with new paradigms challenging the graphic expression of architects and urban designers. Besides the consequences of this new reality to design thinking, a crucial point to be stressed at this discussion is the possibility of achieving a balance between the cherished mind-hand intimacy and the available technological resources.
keywords	Traditional Representation, Design Thinking, CAD
series	SIGRADI
email
last changed	2016/03/10 09:50

_id	fa7a
authors	Kokosalakis, Jen
year	1999
title	Learning to Learn Through Computing: Sensitising Surveys and Empowering Urban Stakeholder's Input to Policy
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 714-721
doi	https://doi.org/10.52842/conf.ecaade.1999.714
summary	Reflection on three decades using computing at JMU, to teach survey techniques to planners, with application to community research projects, reveals that each computing "learning" threshold/milestone enabled each protagonist (research lecturer, planning student, professional and community-stakeholder),"to learn" more broadly. This facilitated more sensitive data-gathering-so empowering respondent/residents with more control to define data to influence urban policy. The seventies' mechanical processing and limited computing experience restricted data quality/depth. Hand-processing 'edge punch cards' recorded enriched variety and depth. Learning computing from Maths lecturers enabled students to learn to control SPSS program and data files. Maths lecturers' withdrawal necessitated the authors' learning, which brought control of the whole process, so facilitating informal inductive interviews-more open to respondents' control over topics to be discussed. Planners learning 3DCAAD-modelling, learned to conceptualise spatially. Community members used CAAD with greater ease, possibly through greater Internet and games experience. Free, EU-funded, private, government, and so on training schemes for Merseysiders, may enfranchise them to define and submit their own demands regarding urban regeneration, directly, through new technological channels (opened by Local Authorities). And new partnering, with private, public and developer agencies may drive these initiatives home.
keywords	Research Methods, Community Empowerment, Learning Computing, Urban Planning, Sensitivity
series	eCAADe
email
last changed	2022/06/07 07:51

_id	f851
authors	Ramasubramanian, Pattanaik and Greenberg
year	1999
title	A perceptually based physical error metric for realistic image synthesis
source	Alyn Rockwood, editor, SIGGRAPH 99 Conference Proceedings, Annual Conference Series, ACM SIGGRAPH, Addison Wesley
summary	We introduce a new concept for accelerating realistic image synthesis algorithms. At the core of this procedure is a novel physical error metric that correctly predicts the perceptual threshold for detecting artifacts in scene features. Built into this metric is a computational model of the human visual system's loss of sensitivity at high background illumination levels, high spatial frequencies, and high contrast levels (visual masking). An important feature of our model is that it handles the luminance-dependent processing and spatiallydependent processing independently. This allows us to precompute the expensive spatially-dependent component, making our model extremely efficient. We illustrate the utility of our procedure with global illumination algorithms used for realistic image synthesis. The expense of global illumination computations is many orders of magnitude higher than the expense of direct illumination computations and can greatly benefit by applying our perceptually based technique. Results show our method preserves visual quality while achieving significant computational gains in areas of images with high frequency texture patterns, geometric details, and lighting variations.
series	other
last changed	2003/04/23 15:50

_id	328d
authors	Bassanino, May Nahab and Brown, Andre
year	1999
title	Computer Generated Architectural Images: A Comparative Study
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 552-556
doi	https://doi.org/10.52842/conf.ecaade.1999.552
summary	This work is part of a long term research programme (Brown and Horton, 1992; Brown and Nahab, 1996; Bassanino, 1999) in which tests and studies have been carried out on various groups of people to investigate their reaction to, and interpretation of different forms of architectural representation. In the work described here a range of architectural schemes were presented using particular representational techniques and media. An experiment was then undertaken on two different groups; architects and lay people. They were presented with a number of schemes displayed using the various techniques and media. The responses are summarised and some comments are made on the effect of computers on perceiving architecture and on communicating architectural ideas arising from an analysis of the responses.
keywords	Subject, Image Type, Presentation Technique, Medium, SD Scales, Factors
series	eCAADe
email
last changed	2022/06/07 07:54

_id	6ae4
authors	Borde, A., Miyamoto, J., Barki, J., and Conde, M.
year	1999
title	New Trends In Graphic Representation
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 501-506
summary	In terms of graphic representation, architectural & urban study drawings present some fuzziness related to the multiplicity of scales, to the representation of the urban dynamic and to the means of communicating the contents of these studies for different publics, clearly divided among lay and specialists. Since the 16th century there have been certain stimulating propositions to this theme that have had an enormous, often unacknowleged, impact on the perception and construction of the built environment. Recent experiences in Rio, due to the series of urban projects that are being accomplished, is showing that some architecture offices are adopting new graphic trends in drawings conceived for preliminary studies, diagnoses and inventories. Due to the new possibilities offered by graphic computing they are developing, with diferent softwares, a sort of "patchwork” or "collage” and "sampling” technique for morphological analysis and representantion of places and buildings. This use of graphic computing, as an alternative to the usual realistic depictions that attempts to deal with prosaic simulations of an everyday experience, results in a different type of graphic expression that transcend literalism and appealls to the imagination of the general viewer. It is important to highlight that the analysis of these graphic solutions that attempts to turn visible design problems, could result in the development of new graphic tools that will help the creative design process.
keywords	Graphic Representation, Architecture, Urbanism
series	SIGRADI
email
last changed	2016/03/10 09:47

_id	6930
authors	Cattoni, Edson Luis and Santiago, Alina Goncalves
year	1999
title	Lagoa da Conceicao - Florianópolis - Ilha de Santa Catarina: Uma Paisagem em Transformacao II (Conceicao Lagoon - Florianópolis - Ilha of Santa Catarina Island: A Landscape in Transformation II)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 157-160
summary	This work presents the study and applied assays (or simulation tests) about the ordination of urban space in the region of Lagoa da Conceição. In the region pressures placed by the growth of urban area and urban network system are in contact conflict with a fragile ecosystem, and with a sustainable development based on tourism. Analysis procedures exploited different forms of Space Syntax trying to examine effects of spatial structure in relation to movement patterns of pedestrians and vehicles. This methodology allowed the comprehension of relation between spatial configuration, transport and soil use, and reveled the interdependence and performance of built space within the restrict regional scale (Lagoa da Conceição) and the total urban structure of the island. This understanding is not limited to the present. Is also includes the study of historic urban evolution, and simulation of existing projects for the future, being an important tool to support project decision process. Consequently, the obtained results bring a new approach for the problem, which makes possible the synthesis of design proposals verifying its implications and consequences.
series	SIGRADI
email
last changed	2016/03/10 09:48

_id	0dc3
authors	Chambers, Tom and Wood, John B.
year	1999
title	Decoding to 2000 CAD as Mediator
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 210-216
doi	https://doi.org/10.52842/conf.ecaade.1999.210
summary	This paper will present examples of current practice in the Design Studio course of the BDE, University of Strathclyde. The paper will demonstrate an integrated approach to teaching design, which includes CAD among other visual communication techniques as a means to exploring design concepts and the presentation of complex information as part of the design process. It will indicate how the theoretical dimension is used to direct the student in their areas of independent study. Projects illustrated will include design precedents that have involved students in the review and assessment of landmarks in the history of design. There will be evidence of how students integrate DTP in the presentation of site analysis, research of appropriate design precedents and presentation of their design solutions. CADET underlines the importance of considering design solutions within the context of both our European cultural context and of assessing the environmental impact of design options, for which CAD is eminently suited. As much as a critical method is essential to the development of the design process, a historical perspective and an appreciation of the sophistication of communicative media will inform the analysis of structural form and meaning in a modem urban context. Conscious of the dynamic of social and historical influences in design practice, the student is enabled "to take a critical stand against the dogmatism of the school "(Gadamer, 1988) that inevitably insinuates itself in learning institutions and professional practice.
keywords	Design Studio, Communication, Integrated Teaching
series	eCAADe
email
last changed	2022/06/07 07:56

_id	d9d0
authors	Cohen Egler, Tamara Tania
year	1999
title	Río Digital (Digital Rio)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 478-481
summary	RioDigital is a text situated on new forms of expression of knowledge over the city. It is a written multimedia whose objective is to place in disposability for the society the complexity of urban space on its multiple historical determinations, of its space, social and cultural forms. It is a research over the potentials of digital art to express the processes of constitution of social forms and constructions of urban space. The motion of works was in the sense of using this language to reconstitute and vivify the history of Rio de Janeiro city in the XX century. The city is an ensemble of symbols that encounters the language in its best form of presentation. The research identified visual documents as films, photos and maps that made possible to reconstruct processes of transformation, worked through the use of digital images technology that allows expression and turns move perceptible the transmission of this history. The digital image is certainly a possibility to represent urban reality. Through movement, illumination of image and of writing it was possible to express to process of construction and reconstruction of space building and social changes. We understand that the condition of citizen is associated with the feeling of belonging, which urban process every time move complex and difficult to understand, that new technologies can through synthesis, connectivity and interactivity expand the capacity of indivils to know the city and act positively with it. It is an intention to amplify the sense of belonging and encourage the action of transform.
series	SIGRADI
email
last changed	2016/03/10 09:49

_id	57b7
authors	Dijkstra, Jan and Timmermans, Harry J.P.
year	1999
title	Towards a Multi-Agent System for Network Decision Analysis
source	CAADRIA '99 [Proceedings of The Fourth Conference on Computer Aided Architectural Design Research in Asia / ISBN 7-5439-1233-3] Shanghai (China) 5-7 May 1999, pp. 373-382
doi	https://doi.org/10.52842/conf.caadria.1999.373
summary	We introduce the outline of a multi-agent system that can be used for network decision analysis. This system is based on cellular automata and multi-agent technology. The system simulates how agents move around in a particular 3D (or 2D) environment, in which space is represented as a lattice of cells. Agents represent objects or people with their own behavior, moving over the network. We think that the system provides a potentially valuable tool to support design and decision-making processes, related to user behavior, in architecture and urban planning.
series	CAADRIA
last changed	2022/06/07 07:55

_id	db00
authors	Espina, Jane J.B.
year	2002
title	Base de datos de la arquitectura moderna de la ciudad de Maracaibo 1920-1990 [Database of the Modern Architecture of the City of Maracaibo 1920-1990]
source	SIGraDi 2002 - [Proceedings of the 6th Iberoamerican Congress of Digital Graphics] Caracas (Venezuela) 27-29 november 2002, pp. 133-139
summary	Bases de datos, Sistemas y Redes 134The purpose of this report is to present the achievements obtained in the use of the technologies of information andcommunication in the architecture, by means of the construction of a database to register the information on the modernarchitecture of the city of Maracaibo from 1920 until 1990, in reference to the constructions located in 5 of Julio, Sectorand to the most outstanding planners for its work, by means of the representation of the same ones in digital format.The objective of this investigation it was to elaborate a database for the registration of the information on the modernarchitecture in the period 1920-1990 of Maracaibo, by means of the design of an automated tool to organize the it datesrelated with the buildings, parcels and planners of the city. The investigation was carried out considering three methodologicalmoments: a) Gathering and classification of the information of the buildings and planners of the modern architectureto elaborate the databases, b) Design of the databases for the organization of the information and c) Design ofthe consultations, information, reports and the beginning menu. For the prosecution of the data files were generated inprograms attended by such computer as: AutoCAD R14 and 2000, Microsoft Word, Microsoft PowerPoint and MicrosoftAccess 2000, CorelDRAW V9.0 and Corel PHOTOPAINT V9.0.The investigation is related with the work developed in the class of Graphic Calculation II, belonging to the Departmentof Communication of the School of Architecture of the Faculty of Architecture and Design of The University of the Zulia(FADLUZ), carried out from the year 1999, using part of the obtained information of the works of the students generatedby means of the CAD systems for the representation in three dimensions of constructions with historical relevance in themodern architecture of Maracaibo, which are classified in the work of The Other City, generating different types ofisometric views, perspectives, representations photorealistics, plants and facades, among others.In what concerns to the thematic of this investigation, previous antecedents are ignored in our environment, and beingthe first time that incorporates the digital graph applied to the work carried out by the architects of “The Other City, thegenesis of the oil city of Maracaibo” carried out in the year 1994; of there the value of this research the field of thearchitecture and computer science. To point out that databases exist in the architecture field fits and of the design, alsoweb sites with information has more than enough architects and architecture works (Montagu, 1999).In The University of the Zulia, specifically in the Faculty of Architecture and Design, they have been carried out twoworks related with the thematic one of database, specifically in the years 1995 and 1996, in the first one a system wasdesigned to visualize, to classify and to analyze from the architectural point of view some historical buildings of Maracaiboand in the second an automated system of documental information was generated on the goods properties built insidethe urban area of Maracaibo. In the world environment it stands out the first database developed in Argentina, it is the database of the Modern andContemporary Architecture “Datarq 2000” elaborated by the Prof. Arturo Montagú of the University of Buenos Aires. The general objective of this work it was the use of new technologies for the prosecution in Architecture and Design (MONTAGU, Ob.cit). In the database, he intends to incorporate a complementary methodology and alternative of use of the informationthat habitually is used in the teaching of the architecture. When concluding this investigation, it was achieved: 1) analysis of projects of modern architecture, of which some form part of the historical patrimony of Maracaibo; 2) organized registrations of type text: historical, formal, space and technical data, and graph: you plant, facades, perspectives, pictures, among other, of the Moments of the Architecture of the Modernity in the city, general data and more excellent characteristics of the constructions, and general data of the Planners with their more important works, besides information on the parcels where the constructions are located, 3)construction in digital format and development of representations photorealistics of architecture projects already built. It is excellent to highlight the importance in the use of the Technologies of Information and Communication in this investigation, since it will allow to incorporate to the means digital part of the information of the modern architecturalconstructions that characterized the city of Maracaibo at the end of the XX century, and that in the last decades they have suffered changes, some of them have disappeared, destroying leaves of the modern historical patrimony of the city; therefore, the necessity arises of to register and to systematize in digital format the graphic information of those constructions. Also, to demonstrate the importance of the use of the computer and of the computer science in the representation and compression of the buildings of the modern architecture, to inclination texts, images, mapping, models in 3D and information organized in databases, and the relevance of the work from the pedagogic point of view,since it will be able to be used in the dictation of computer science classes and history in the teaching of the University studies of third level, allowing the learning with the use in new ways of transmission of the knowledge starting from the visual information on the part of the students in the elaboration of models in three dimensions or electronic scalemodels, also of the modern architecture and in a future to serve as support material for virtual recoveries of some buildings that at the present time they don’t exist or they are almost destroyed. In synthesis, the investigation will allow to know and to register the architecture of Maracaibo in this last decade, which arises under the parameters of the modernity and that through its organization and visualization in digital format, it will allow to the students, professors and interested in knowing it in a quicker and more efficient way, constituting a contribution to theteaching in the history area and calculation. Also, it can be of a lot of utility for the development of future investigation projects related with the thematic one and restoration of buildings of the modernity in Maracaibo.
keywords	database, digital format, modern architecture, model, mapping
series	SIGRADI
email
last changed	2016/03/10 09:51

_id	600e
authors	Gavin, Lesley
year	1999
title	Architecture of the Virtual Place
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 418-423
doi	https://doi.org/10.52842/conf.ecaade.1999.418
summary	The Bartlett School of Graduate Studies, University College London (UCL), set up the first MSc in Virtual Environments in the UK in 1995. The course aims to synthesise and build on research work undertaken in the arts, architecture, computing and biological sciences in exploring the realms of the creation of digital and virtual immersive spaces. The MSc is concerned primarily with equipping students from design backgrounds with the skills, techniques and theories necessary in the production of virtual environments. The course examines both virtual worlds as prototypes for real urban or built form and, over the last few years, has also developed an increasing interest in the the practice of architecture in purely virtual contexts. The MSc course is embedded in the UK government sponsored Virtual Reality Centre for the Built Environment which is hosted by the Bartlett School of Architecture. This centre involves the UCL departments of architecture, computer science and geography and includes industrial partners from a number of areas concerned with the built environment including architectural practice, surveying and estate management as well as some software companies and the telecoms industry. The first cohort of students graduated in 1997 and predominantly found work in companies working in the new market area of digital media. This paper aims to outline the nature of the course as it stands, examines the new and ever increasing market for designers within digital media and proposes possible future directions for the course.
keywords	Virtual Reality, Immersive Spaces, Digital Media, Education
series	eCAADe
email
more	http://www.bartlett.ucl.ac.uk/ve/
last changed	2022/06/07 07:51

_id	2076
authors	Holmgren, Steen and Rüdiger, Bjarne
year	1999
title	IT in Urban Regeneration Projects
source	Architectural Computing from Turing to 2000 [eCAADe Conference Proceedings / ISBN 0-9523687-5-7] Liverpool (UK) 15-17 September 1999, pp. 708-713
doi	https://doi.org/10.52842/conf.ecaade.1999.708
summary	This paper is about the development of new tools for the residents to use for participation in the planning process and by the professional generating proposals for projects. It deals with two actual research projects, which might be described as transition projects. The projects are Digital 3D City Model of Copenhagen and Urban Architecture in Urban Renewal, - in dialogue between professionals and residents. These projects take their point of departure in the architects traditional working methods and working tools, but they focus on new methods for the dialogue between professionals and inhabitants and on a new visual language based on the digital technology. In this transition situation we see the educated architect as well as the politician and the inhabitant as students in a common learning process. In the end of the paper we introduce a planned project about IT in Urban Renewal. The project is based on an ongoing governmental experiment with involving inhabitants actively in the renewal of their urban area. This project is intended to combine dialogue methods with the use of interactive 3D-digital City models on the Internet.
keywords	3D City modeling, Urban Regeneration, Participation, Dialogue Method, 3D Digital City Model, Urban Architecture
series	eCAADe
email
last changed	2022/06/07 07:50

_id	fd25
authors	Homma, R., Iki, K., Morozumi, M. and Morisaki, T.
year	1999
title	Geographic Information Database for Landscape Evaluation
source	CAADRIA '99 [Proceedings of The Fourth Conference on Computer Aided Architectural Design Research in Asia / ISBN 7-5439-1233-3] Shanghai (China) 5-7 May 1999, pp. 143-152
doi	https://doi.org/10.52842/conf.caadria.1999.143
summary	In a landscape evaluation of a large-scale facilities construction such as garbage disposal facilities, it is necessary to grasp landscape characteristics of the area that is able to observe object facilities. This landscape characteristic consists of both a geographical characteristic (landscape resources, public space, districts designated by various urban planing laws, etc.) and a visual characteristic (visibility / invisibility range, distance from the object). The facilities design with consideration for landscape requires a geographic information database for the landscape characteristic, which enable planners to share the geographic information in the area. Authors proposed Network-based Dynamic Evaluation Process for urban landscapes in CAADRIA98, and illustrated the need of the common place that shares geographic information in the process. The system has function to provide the information of the area with layered maps simply. However the system developed with HTML Layer Function, that has limited to update data and boolean operate of layers. For using the system for practical purposes, it should conduct a GIS lookup and report back, via HTML. On the other hand, at present, there are various analogue thematic maps, digital maps are not prepared enough for landscape evaluation. It causes that landscape design process is not efficient. Also, a potential (importance) of viewpoints for evaluating facilities design have been defined by qualitative analysis so far, therefore a quantitative comparison of viewpoints was not available. As a solution of those problems, authors are tackling the development of Geographic Information Database (GIDB) by using GIS. In this paper authors give an outline of GIDB composed of overlaying various digital thematic maps included visual characteristic of the facilities. As a case study, in construction of the garbage disposal facilities in Kumamoto city, the important viewpoints was extracted by GIDB.
series	CAADRIA
email
last changed	2022/06/07 07:50

_id	65b4
authors	Kos, Jose Ripper
year	1999
title	Architecture and Hyperdocument: Data Shaping Space
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 462-465
summary	The computer interface can't convey the hole experience of walking through a city or a building. Nevertheless, the complexity of all the aspects involved in those threedimensional spaces can be better understood through the non-linearity of the hyperdocument. Each dweller of a city and a building has many layers of relationship with both. The sequence and the extent each observer explores the space is unique. It’s not totally apprehended in a first visit. As the observer knows better that space, his experience changes. A similar situation takes place in a multimedia application. Hence, it's possible to build an analogy between the architectonic or urban structure and a hyperdocument navigation structure. We can also state that the computer is critical to create paths of architectural information through space and time. The 3D model of a city is a powerful basis to structure the hyperdocument navigation. The city can be viewed in separate parts or layers of information. One investigates the city through different aspects of its configuration and explores it in different scales and levels of detail. The images generated from this 3D model can be combined with video, photo, sound and text, organizing the information which gives form to the city. The navigation through this information, addresses the citty by its economy, housing, religion, politics, leisure, projects, symbolic buildings, and other aspects. This paper will discuss these issues through the experiments of the research done at the School of Architecture and Urbanism of the Universidade Federal do Rio de Janeiro. The research group at the "Laboratory of Urban Analysis and Digital Representation" in PROURB (Graduate Program of Urbanism) analyses the city and its buildings using CD-ROMs and websites.
keywords	3D City Modeling, Hyperdocument, Multimedia, Architecture, Urbanism
series	SIGRADI
email
last changed	2016/03/10 09:54

_id	ddssar0019
id	ddssar0019
authors	Madrazo, Leandro
year	2000
title	Networking: media, representation and architecture
source	Timmermans, Harry (Ed.), Fifth Design and Decision Support Systems in Architecture and Urban Planning - Part one: Architecture Proceedings (Nijkerk, the Netherlands)
summary	In this paper we present a pedagogic work, carried out in a third year architecture course, focused on the relationship between teaching content and media. The subject-matter of the course is the concept of representation; an eminently philosophical issue which transcends the limits of a particular discipline. The media that have been used are mostly the web, along with other standard programs to process text and images, create models and animations. The core of this research work is the course ‘Sistemas de Representación’, which has taken place for the first time in the academic year 1999/00. The course is structured in six themes, each one standing for a system of representation: TEXT, FIGURE, OBJECT, IMAGE, SPACE and LIGHT. Within every system, a variety of topics dealing with the concept of representation are addressed in an interdisciplinary manner. A web based learning environment named NETWORKING has been created especially for the course. This environment allows students to perform a variety of collaborative works: drawing visual and linguistic relationships, developing further the works of other students, and participating in collective processes of form generation and space perception.
series	DDSS
last changed	2003/08/07 16:36

_id	cf49
authors	Martínez, Javier Alberto
year	1999
title	Potencialidades del SIG 3D y los Modelos Urbanos Interactivos (The Potential of the SIG 3D and the Interactive Urban Models)
source	III Congreso Iberoamericano de Grafico Digital [SIGRADI Conference Proceedings] Montevideo (Uruguay) September 29th - October 1st 1999, pp. 225-229
summary	We are facing a constant growth in 3D GIS, and its interaction with CAD, VR and CG, influence each other more than ever. In this context, 3D urban models can interactively assist in any step of a decision making process. Urban planners can benefit from 3D urban models in a way never thought before. PC technology , free 3D interactive viewers and VRML offer low cost implementations. Data coming from cadastral updates in Argentina are an invaluable source of digital data and building height attributes are included on that. In that way, tabular or attribute data can be linked to 3D graphic data. Geographic Information Systems can add to these 3D urban models all the benefits of attribute data plus its spatial analysis capabilities. Queries of any kind, and links to hypertext, planning documents can enhance the information provided by this "virtual world". Finally, regarding communication aspects, Interactive design and decision making can be reached in a much easier way as 3D is better than 2D. If we consider that 3D urban models can easily be browsed in VRML we have then the enormous potential of collaborative design through internet and intranet.
series	SIGRADI
email
last changed	2016/03/10 09:55

_id	fbfd
authors	Niemann, Tobias and Schmidt, Alexander
year	1999
title	The Use of New Media Tools n Environmental Simulation
source	Simulation of Architectural Space - Color and Light, Methods and Effects [Proceedings of the 4rd European Architectural Endoscopy Association Conference / ISBN 3-86005-267-5] Dresden (Germany), 29 September - 1 October 1999, pp. 28-31
summary	We propose a new application in environmental simulation using digital techniques and new media tools, namely QuickTimeVirtualReality (QTVR) and QuickTimeMovies (QTMovies). QTVR enables the user to interactively rotate in a 360degree panorama. The QTVR panoramas will be generated from single images taken with analogue endoscopic simulation techniques by using special QTVR software. The different QTVR panoramas of the model can be connected with each other, additionally by integrating QTMovies showing tracking shots from one panorama node to the other. Thus a virtual net from the planned urban place can be built in which the user can interactively move around and explore. Practical use of this application in public participation in urban development is proposed. A simple demoversion of the here described application will be shown at the EAEA 1999.
series	EAEA
email
more	http://info.tuwien.ac.at/eaea
last changed	2005/09/09 10:43

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