Visualización del linaje catastral (Visualisation of Cadastral Lineage)

Teresa Iturrioz (teresa.iturrioz@upm.es)1, María Pilar Moreno (mariapilar.moreno@upm.es)1, Sandra Martínez Cuevas (sandra.mcuevas@ upm.es)1, Xiomara Tamayo (xiomara_ts@yahoo.es)1


1Universidad Politécnica de Madrid

This paper appears in: Revista IEEE América Latina

Publication Date: Nov. 2017
Volume: 15,   Issue: 11 
ISSN: 1548-0992


Abstract:
The cadastral lineage refers to the parent-child bonds that occur amongst cadastral objects. In Spain, the official Dirección General del Catastro keeps a record of all the parcels as well as the changes affecting them along the time. Understanding the history of the plots requires studying thousands of cadastral records. However, no visualization tool for this purpose has been proposed yet. This paper explores some visualization techniques applied to the cadastral lineage of a study area. After assessing the results it was found that treemaps and network diagrams are useful to ease the interpretation of the cadastral lineage, although they need to complement each other, as used by temselves they may hide some important lineage relationships between objects.

Index Terms:
Visualisation, Cadastre, Cadastral Lineage,   


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