Vertikální variabilita polohy nulové izochiony v rámci geomorfologických oblastí Česka

Variabilité verticale de la limite d'enneigement (position zéro isochion) dans les régions montagneuses tchèques

Auteur :
DUCHAČEK, L.

Description :
Every week during the winter months, the Czech Hydrometeorological Institute (CHMI) provides up to date information on the snow water equivalent present in Czech regions and especially within important hydrological basins. The position of the zero isohione, determined through remote sensing, helps to increase the accuracy of the calculations of such spatial distribution in Czechia. As a consequence of this practical use, changes in the accumulation and distribution of snow cover can be readily observed via remote senzing. This is further made easier by Czechia’s orographic disposition, specifically its interconnected system of border mountains and a central highland. As a result, the position of the zero isohione can be determined with an accuracy of 50 m a.s.l. - (EN)


Type de document :
Article de périodique

Source :
Geografie. Sbornik Ceské geografické spolecnosti, issn : 1212-0014, 2014, vol. 119, n°. 2, p. 145-160, nombre de pages : 16, Références bibliographiques : 23 ref.

Date :
2014

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