GIS analiza hidrogeografskih obilježja poriječja Dobre nakon izgradnje HE Lešće

master's thesis

• Title (english): Hydrographic Features of River Dobra After Construction of Lešće Hydro Plant - GIS Analysis
• Author: Svjetlana Višnić
• Mentor: Mladen Pahernik (mentor)
• Committee member: Mladen Pahernik (predsjednik povjerenstva)
• Committee member: Nenad Buzjak (član povjerenstva)
• Committee member: Ivan Čanjevac (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Geography); Zagreb
• Defense date and country: 2013-09-30, Croatia
• Scientific / art field, discipline and subdiscipline: INTERDISCIPLINARY AREAS OF KNOWLEDGE; Geography

Abstract

Rad se bavi hidrogeografskim obilježjima rijeke Dobre nakon izgradnje HE Lešće i formiranja akumulacijskog jezera u kanjonu Dobre. Prostorni okvir određen je područjem u kojem pritoke prima Donja Dobra. U radu će se koristiti dosadašnja saznanja o mogućem utjecaju jezera te putem analize dostupnih pokazatelja iznijeti rezultati. Analiza će obuhvatiti glavne hidrološke veličine – vodostaj i protoke mjerene na dvije hidrološke postaje nizvodno od akumulacijskog jezera. Pod pretpostavkom da se u poriječju Donje Dobre dogodila promjena koja je višestruko utjecala na čitav eko-sustav, analizirat će se i klimatski pokazatelji s dostupnih klimatoloških i kišomjernih postaja. Naposljetku, utjecaj akumulacijskog jezera sagledat će se i iz društveno-gospodarskog aspekta. Pri radu će se koristiti kvanititativni statistički pokazatelji te alati za prostornu analizu u ArcGIS-u. Budući da je promatrano vrijeme nakon izgradnje vrlo kratko, analiza može poslužiti kao okvir za dugoročno istraživanje.

Abstract (english)

The thesis deals with hydrographic features of river Dobra after construction Lešće hydro power plant and formation of the water reservoir in the canyon Dobra. Spatial framework is defined by the area in which river Donja Dobra receives the affluents. The thesis will use the current state of knowledge about the possible impact of the lake and present results through analysis of available indicators. The analysis will include major hydrologic features - water levels and flow rates measured at two hydrological stations downstream from the reservoir. Assuming that the whole eco-system of drainage of Donja Dobra is highly influenced by hydro power plant Lešće, available climatic indicators will be also considered in analysis. Finally, the impact of the reservoir will beconsidered in socio-economic aspects. The thesis will use quantitative statistical indicators and tools for spatial analysis in ArcGIS. Since the observed time after the construction of dam is very short, the analysis can be used as a framework for long-term research.

• Keywords: GIS analiza; HE Lešće; hidrogeografija; klimatologija; rijeka Dobra
• Keywords (english): climatology; GIS analysy; hydro plant power Lešće; hydrogeography; river Dobra
• Language: croatian
• URN:NBN: urn:nbn:hr:217:056208
• Study programme: Title: Geography; specializations in: Physical Geography with Geoecology, Spatial Planning and Regional Development, Heritage and Tourism, Geographic Information Systems; Course: Geographic Information Systems; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra geografije (magistar/magistra geografije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2018-01-12 22:30:43