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Cartografia e sistemas de informação geográfica como sistemas semióticos: uma análise comparativa

Alysson Bolognesi PradoM. Cecília C. BaranauskasCláudia M. Bauzer Medeiros

Several improvements are noticed on Geographic Information Systems, motivated by the general trends in information technologies, expanding their potential uses to domain experts. In that sense, GIS should consider the user's familiarity with Cartography and its traditional way of representing natural phenomena. Understanding the construction and interpretation of maps as communication activities, this paper evaluates the expression power of GIS relatively to their cartographic elements, based on a Semiotic approach. Results obtained from the comparison between Cartographic and GIS semiotic systems show a great difference in the potential for communication for each one of the domains.

http://www.tecgraf.puc-rio.br/geoinfo2000/anais/002.pdf

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