GIS analiza ugroženosti padina klizištima grada Lepoglave

master's thesis

• Title (english): GIS Analysis of Slope Threathing Spots by Landslide's of Lepoglava Municipality
• Author: Ivan Loparić
• Mentor: Mladen Pahernik (mentor)
• Committee member: Mladen Pahernik (predsjednik povjerenstva)
• Committee member: Aleksandar Toskić (član povjerenstva)
• Committee member: Nenad Buzjak (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Geography); Zagreb
• Defense date and country: 2011-09-02, Croatia
• Scientific / art field, discipline and subdiscipline: INTERDISCIPLINARY AREAS OF KNOWLEDGE; Geography

Abstract

Klizišta su, uz poplave i potrese, najčešće prirodne katastrofe u Hrvatskoj. Pošto uzrokuju velike gubitke, ekonomske i/ili socijalne, vrijedi ih na vrijeme prepoznat i po mogućnosti spriječit. U radu je prikazano kako temeljem GIS analize možemo predvidjeti lokaciju potencijalnih klizišta. Za promatrano područje izabran je Grad Lepoglava. To područje, uz susjedna područja, opće je poznato po čestoj pojavi klizišta. U analizu su uvršteni faktori koji su definirani kao uzročnici klizanja, tj. oni koji su uzrokovali postojeća klizišta kao što su morfometrijski (nagib padine, ekspozicija), količina padalina, geološka građa, pedološki sastav, antropogeni utjecaji i sl. Kao rezultat GIS analize izračunat je sloj potencijalne ugroženosti padina klizištima podijeljen u 5 kategorija, od vrlo visoke preko umjerene do vrlo niske opasnosti.

Abstract (english)

Landslides are, with floods and earthquakes, the most common natural disasters in Croatia. Because they causing huge losses, economic and / or social, it's worth it to recognize and possibly prevent. The paper shows how to use GIS analysis in prediction of the potential location's of landslides. For the observed area was selected Lepoglava municipalities. This area, along with adjacent areas, is widely known for the frequent occurrence of landslides. The analysis included factors that are defined as causes of landslide's, ie. the one that caused the existing landslides, such as morphometric (gradient slope, aspect), rainfall, geology, pedology composition, anthropogenic influences, etc. As a result of GIS analysis there was calculated a layer of potential threats to the slope by landslide's divided into 5 categories, from very high through moderate to very low risk.

• Keywords: GIS; klizišta; Lepoglava; predviđanje; prostorna analiza
• Keywords (english): GIS; landslide; Lepoglava; prediction; spatial analysis
• Language: croatian
• URN:NBN: urn:nbn:hr:217:412993
• 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: 2018-01-10 08:42:36