DBPapers
DOI: 10.5593/SGEM2014/B22/S9.033

FUZZY FUNCTIONS FOR DIGITAL TERRAIN MODEL

V. Danciu, C. Moldoveanu, T. Rus
Wednesday 1 October 2014 by Libadmin2014

References: 14th International Multidisciplinary Scientific GeoConference SGEM 2014, www.sgem.org, SGEM2014 Conference Proceedings, ISBN 978-619-7105-11-7 / ISSN 1314-2704, June 19-25, 2014, Book 2, Vol. 2, 255-262 pp

ABSTRACT
This paper presents the use and definition of fuzzy functions for solving surveying, mapping or other specific problems for geographic information systems that benefit of interpolation methods. Digital terrain modeling is widely used to understand reality, but also for understanding natural phenomena and processes. Using data collected in the field and modern techniques of modeling as fuzzy functions, predictions can be done concerning the evolution in time of natural processes. One component of the digital terrain model (DTM) realization it is the terrain modeling process.

Keywords: DTM, statistical analysis, TIN, fuzzy functions, MatLab