DC pole | Wartość | Język |
dc.contributor.author | Szypuła, Bartłomiej | - |
dc.date.accessioned | 2019-04-23T09:28:17Z | - |
dc.date.available | 2019-04-23T09:28:17Z | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | Open Geosciences, Vol. 9, iss. 1 (2017), s. 509-524 | pl_PL |
dc.identifier.issn | 2391-5447 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/8930 | - |
dc.description.abstract | The aim of this study was to introduce a new
morphometric index named Relief Index (RI). RI is the ratio
of the total length of the contour lines and the surface
area at which they occur. This easily calculated index provides
an objective quantitative measure of relief variability
as an important feature in geomorphological studies.
To achieve this goal, a highly detailed morphometric analysiswas
carried out using a high-resolution (1m×1m) DEM.
Twenty one sample areas in southern Poland were examined.
These analyses showed RI, as a good tool for rapidly
evaluating topography heterogeneity in division into relief
classes. I distinguished 4 classes of the Relief Index that
classify earth surface considering the variability of the relief.
Results of the calculations demonstrated that there is
a significant correlation between RI and the local relief and
slopes, but there is no correlation between RI and planar
curvatures and TWI. The relief of the sample areas were
analysed using geomorphometric parameters (slopes, local
relief, planar curvatures).Moreover the influence of the
DEM resolution on Relief Index values was examined. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa-Użycie niekomercyjne-Bez utworów zależnych 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/pl/ | * |
dc.subject | Relief Index | pl_PL |
dc.subject | geomorphometry | pl_PL |
dc.subject | DEM | pl_PL |
dc.subject | LiDAR | pl_PL |
dc.subject | south Poland | pl_PL |
dc.subject | ArcGIS | pl_PL |
dc.title | Quantitative studies of the morphology of the south Poland using Relief Index (RI) | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Open Geosciences | pl_PL |
dc.identifier.doi | 10.1515/geo-2017-0039 | - |
Pojawia się w kolekcji: | Artykuły (WNP)
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