Intervalové vymezení průbĕhu střední linie geografických jevů ze sady polygonů : příklad vymezení regionu Haná z mentálních map

Délimitation de la ligne moyenne des phénomènes géographiques dans l’ensemble des polygones : cas d’étude de la carte mentale de la région de Haná

Auteurs :
JANOŠKA, Z.
VOŽENÍLEK, V.
TUČEK, P.

Description :
The paper proposes an innovative method for estimation of mean border from a set of polygons. This method is based on statistical estimation of mean line using distribution of distances at given directions.Confidence intervals for mean line are calculated, which allows to incorporate uncertainty into the analysis. Compared with currently used methods, the proposed procedure offers an objective statistical evaluation of data, it enables analyst to include his/her expert knowledge into the estimation process and enables statistical testing of hypotheses. The results with experimental data are very promising, since these data are generated by a well-known process. The results with real data are comparable with those, reported by previously published studies. - (EN)


Type de document :
Article de périodique

Source :
Geografie. Sbornik Ceské geografické spolecnosti, issn : 1212-0014, 2014, vol. 119, n°. 1, p. 91-104, nombre de pages : 14, Références bibliographiques : 28 ref.

Date :
2014

Editeur :
Pays édition : Tcheque, Republique, Praha, Ceská geografická spolecnost