DC pole | Wartość | Język |
dc.contributor.author | Sobala, Michał | - |
dc.contributor.author | Myga-Piątek, Urszula | - |
dc.contributor.author | Szypuła, Bartłomiej | - |
dc.date.accessioned | 2020-11-09T10:38:11Z | - |
dc.date.available | 2020-11-09T10:38:11Z | - |
dc.date.issued | 2020 | - |
dc.identifier.citation | "Land" Vol. 9, iss. 11 (2020), art. no. 430 | pl_PL |
dc.identifier.issn | 2073-445X | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/16940 | - |
dc.description.abstract | A viewshed analysis is of great importance in mountainous areas characterized by high
landscape values. The aim of this research was to determine the impact of reforestation occurring on
former pasturelands on changes in the viewshed, and to quantify changes in the surface of glades.
We combine a horizontal and a vertical approach to landscape analysis. The changes in non-forest areas
and the viewshed from viewpoints located in glades were calculated using historical cartographic
materials and a more recent Digital Elevation Model and Digital Surface Model. An analysis was
conducted using a Visibility tool in ArcGIS. The non-forest areas decreased in the period 1848–2015.
The viewshed in the majority of viewpoints also decreased in the period 1848–2015. In the majority of
cases, the maximal viewsheds were calculated in 1879/1885 and 1933 (43.8% of the analyzed cases),
whereas the minimal ones were calculated in 2015 (almost 57.5% of analyzed cases). Changes in
the viewshed range from 0.2 to 23.5 km2 with half the cases analyzed being no more than 1.4 km2.
The results indicate that forest succession on abandoned glades does not always cause a decline in
the viewshed. Deforestation in neighboring areas may be another factor that has an influence on
the decline. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | viewshed | pl_PL |
dc.subject | landscape changes | pl_PL |
dc.subject | reforestation | pl_PL |
dc.subject | secondary succession | pl_PL |
dc.subject | the Carpathians | pl_PL |
dc.subject | archival maps | pl_PL |
dc.title | Assessment of changes in a viewshed in the Western Carpathians landscape as a result of reforestation | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.identifier.doi | 10.3390/land9110430 | - |
Pojawia się w kolekcji: | Artykuły (WNP)
|