A Valuation of the Reliability of a GIS Based on the Fuzzy Logic in a Concrete Case Study

  • Ferdinando Di Martino
  • Vincenzo Loia
  • Salvatore Sessa
  • Michele Giordano


The great difficulty of evaluating the quality of the applications concerning environmental problems, mainly for the heterogeneity of input data and their indeterminateness in the error estimations, is a well known problem. The usage of the Fuzzy Logic can be adequate in the treatment of this kind of information, especially when using approximate linguistic labels to define the input data. We have applied this idea in a previous work and here proposed for the study of a GIS of the PROCIDA island (located near Napoli), realized with technology of the Environmental Systems Research Institute and implemented by means of a software tool called FUZZY-SRA.


Fuzzy Logic Fuzzy Number Contour Line Linguistic Label Environmental System Research Institute 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Ferdinando Di Martino
    • 1
  • Vincenzo Loia
    • 2
  • Salvatore Sessa
    • 3
  • Michele Giordano
    • 3
  1. 1.Datitalia Processing S.p.A.NapoliItaly
  2. 2.Dipartimento di Matematica e InformaticaUniversità degli Studi di SalernoBaronissi (Salerno)Italy
  3. 3.Dipartimento di Costruzioni e Metodi Matematici in ArchitetturaUniversità degli Studi di Napoli “Federico II”NapoliItaly

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