Klasifikacija oštećenja objekata uslijed potresa pomoću satelitskih snimki

master's thesis

• Title (english): Classification of Buildings Damages due to Earthquakes using Satellite Imagery
• Author: Kristina Samardžić
• Mentor: Jurica Ivošević (mentor)
• Committee member: Tomislav Radišić (predsjednik povjerenstva)
• Committee member: Petar Andraši (član povjerenstva)
• Committee member: Doris Novak (član povjerenstva)
• Granter: University of Zagreb; Faculty of Transport and Traffic Sciences; (Division of Aeronautics); (Department of Aeronautics); Zagreb
• Defense date and country: 2021-08-31, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Traffic and Transport Technology; Air Traffic

Abstract

Satelitske snimke omogućuju brzo i cjelovito prikupljanje informacija o području interesa. U okolnostima koje iziskuju brzu reakciju, daljinska se istraživanja nameću kao najsigurnije i najbrže sredstvo prikupljanja informacija. Mogućnosti daljinskih istraživanja su neiscrpne. Klasifikacija oštećenja nastalog uslijed potresa jedna je od njih. Upotrebom satelitskih snimki visoke rezolucije moguće je identificirati i klasificirati oštećenje nastalo neposredno nakon potresa te tako u kratkom periodu pružiti informacije o razornosti potresa. Klase oštećenja unaprijed su poznate te jasno definirane. U ovom je radu klasificirano oštećenje grada Petrinje nastalo nakon razornog potresa 29. prosinca 2020. s epicentrom 5 km jugozapadno od Petrinje. Klasifikacija pomoću satelitskih snimki zatim je validirana statistički i vizualno kako bi se potvrdila preciznost klasifikacije.

Abstract (english)

Satellite imagery provides fast and comprehensive collection of information on an area of interest. In circumstances that require a rapid response, remote sensing is emerging as the safest and fastest means of gathering information. The possibilities of remote sensing are inexhaustible. The classification of earthquake damage is one of them. Using high-resolution satellite images, it is possible to identify and classify damage that occurred immediately after the earthquake, and thus provide information on the destructiveness of the earthquake in a short period of time. Damage classes are known in advance and clearly defined. This thesis classifies the damage that occured in Petrinja after the devastating earthquake on December 29, 2020 with the epicenter 5 km southwest of Petrinja. Classification using satellite imagery is then validated statistically and visually to verify the accuracy of classification.

• Keywords: daljinska istraživanja; satelitske snimke; klasifikacija oštećenja; potres u Petrinji
• Keywords (english): remote sensing; satellite imagery; damage classification; earthquake in Petrinja
• Language: croatian
• URN:NBN: urn:nbn:hr:119:063414
• Study programme: Title: Aeronautics; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka aeronautike (magistar/magistra inženjer/inženjerka aeronautike)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2021-09-03 11:12:50