Geomorphological processes within the Larga catchment
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2023-01-23 11:16
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551.4:556.56(498) (1)
Geomorfologie. Studiul formelor de relief ale pământului (123)
Hidrosfera. Apa în general. Hidrologie (460)
SM ISO690:2012
BUNDUC (POPUȘOI), Tatiana, BUNDUC, Petru. Geomorphological processes within the Larga catchment. In: Lucrările Seminarului Geografic "Dimitrie Cantemir", 2015, nr. 1(40), pp. 39-46. ISSN 1222-989X. DOI: https://doi.org/10.15551/lsgdc.v40i0.04
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Dublin Core
Lucrările Seminarului Geografic "Dimitrie Cantemir"
Numărul 1(40) / 2015 / ISSN 1222-989X /ISSNe 2344-0805

Geomorphological processes within the Larga catchment

DOI:https://doi.org/10.15551/lsgdc.v40i0.04
CZU: 551.4:556.56(498)

Pag. 39-46

Bunduc (Popușoi) Tatiana12, Bunduc Petru1
 
1 Alexandru Ioan Cuza University of Iaşi,
2 Institute of Ecology and Geography of the ASM
 
 
Disponibil în IBN: 8 noiembrie 2022


Rezumat

The Larga catchment is located in the south-west of the Republic of Moldova, being part in the physical-geographical unit of Tigheci hills and the total area of the basin is 14688 ha. The main degradation processes are represented mainly by erosion surface, gully erosion and landslides. Using GIS technologies have been identified, mapped and evaluated all geomorphological processes within the Larga catchment. The shape and dimensions of gullies and their spatial difference are conditioned by lithological characteristics of the morphologic substrate, climatic conditions, but most important part accounting for the relief is morphometric variables.

Cuvinte-cheie
Larga catchment, Tigheci Hills, geomorphological processes, Gullies, sheet erosion, landslides