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City and digital spaces

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trabalho apresenatdo no ICCSA 2013

trabalho apresenatdo no ICCSA 2013

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City and digital spaces City and digital spaces Presentation Transcript

  • Spatial Representation: City and Digital Spaces Gilberto Corso Pereira corso@ufba.br Maria Célia Furtado Rocha mariacelia.rocha@prodeb.ba.gov.br PabloVieira Florentino pablovf@ifba.br 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam agenda • paper discuss space representation • spatial representation: knowledge, technologies • city and digital spaces • examples and comments
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation key concept for understanding the social uses of technologies associated with manipulation, presentation, storage and maintenance of geographic information present in mobile devices applications and social networks platforms essentially derived from cartographic techniques 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge map as a tool traditional techniques ICTs
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge map as a tool traditional techniques ICTs
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge map as a tool traditional techniques ICTs
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge quantitative data - express spatial relationships among people and among objects in an absolute and often numeric manner, qualitative information provides a “sense of place”, to be site-specific or regional Shum, 1990 route knowledge direct apreension, individual perspective map knowledge indirect aquisition, mediated by representation
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge Peuquet, 2002 perception of space direct acquisition route knowledge, direct apreension, individual perspective indirect aquisition map knowledge, mediated by representation
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge Peuquet, 2002 perception of space direct acquisition route knowledge, direct apreension, individual perspective indirect aquisition map knowledge, mediated by representation
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial apprehension and urban planning 1. direct apprehension, level at which vision is the privileged sense; 2. complemented by analysis tools and documents as photographs, maps, thematic mapping, physical and digital models, GIS, RS, hypermedia apps 3. abstract representation field - mathematical simulation models, aspects of urban structure or basic quantitative relations among elements, cellular models, dynamic models
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and technologies technological development
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and technologies technological development
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and technologies technological development
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam spatial representation and knowledge contextualized spatial reference may aid to maintain social relevance at both levels of representation, location and context, so that locality can be imbued with meaning
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces informational territories mirror worlds space + information
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces informational territories mirror worlds space + information
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces informational territories mirror worlds space + information
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces informational territories mirror worlds space + information
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces traditional representations of social and demographic data are still relevant contemporary digital social networks begin to play a structural role in society new challenges for the construction of spatial representations of society and its relations urban planning needs to manage both “immobile” and “digital flows”
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces access a services and infrastructure mediated by technology and spatial representation
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces colaboration, specific urban issues
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces VGI, public participation
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam city and digital spaces direct and indirect apprehension of space; producer and consumer of information
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments Current social practices present in digital media culture are more self- reflective and participatory Social interactions of everyday life are permeated by technology possible change in the perception of context, through social sharing and a more dynamic information integration
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments Current social practices present in digital media culture are more self- reflective and participatory Social interactions of everyday life are permeated by technology possible change in the perception of context, through social sharing and a more dynamic information integration foto Pablo Florentino, Salvador, 17 Jun 2013
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments Current social practices present in digital media culture are more self- reflective and participatory Social interactions of everyday life are permeated by technology possible change in the perception of context, through social sharing and a more dynamic information integration foto Pablo Florentino, Salvador, 17 Jun 2013
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments technological developments reconfigured the city telephone, fax, television... web 2.0, 3.0 ... apprehension and usage of urban space is complemented by hypermedia computing applications geolocated information about services are made available through portable devices city as interface
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments social interactions related to urban space mediated by spatial representations information produced and shared by network members it becomes mandatory mobile devices to access interfaces distributed in the urban structure digital spaces are no longer virtual access to some facilities of the contemporary city it is only possible to those who have the technological means
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments representation can be dynamic mobility of people, traffic situation, public transport information or the flow in social networks information updated and modified by citizens consumer and producer of geographic information
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam final comments information about space + information in space geography and its representation as a way to assign meaning to the data it addresses important issues about the spatial references's context and aggregates new social meanings at local/global
  • 13th International Conference on Computational Science and Applications (ICCSA 2013), June 24-27 2013, Ho Chi Minh City,Vietnam future works 2. the way that people uses social media contributes to achieve collective meaning about the common good and to act in its defense? 1. to investigate how digital traces in DSN may influence the perception and usage of urban space;