Off the Shelf Methods for Robust Portuguese Cadastral Map Analysis

  • T. Candeias
  • F. Tomaz
  • H. Shahbazkia
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2905)


A document analysis prototype and its application to the automatic Portuguese cadastral map digitalisation is discussed in this paper. Tuning off the shelf methods and sometimes their extension has permitted to obtain applicable results. These algorithms and their tunings as well as the results obtained are given in the paper. The prototype has been approved for further development to an integrated system to be used by some Portuguese entities.


Cadastral Information System Map Analysis Image Processing 


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Copyright information

© Springer-Verlag Berlin Heidelberg 2003

Authors and Affiliations

  • T. Candeias
    • 1
  • F. Tomaz
    • 1
  • H. Shahbazkia
    • 1
  1. 1.Universidade do Algarve – FCTBIF laboratoryFaroPortugal

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