Analiza digitalnog modela sauropodnih otisaka stopala s nalazišta Solaris (Istra).

master's thesis

• Title (english): Digital model analysis of sauropod footprints from Solaris tracksite (Istria)
• Author: Josipa Šarić
• Mentor: Borna Lužar-Oberiter (mentor)
• Committee member: Borna Lužar-Oberiter (predsjednik povjerenstva)
• Committee member: Aleksandar Mezga (član povjerenstva)
• Committee member: Dražen Kurtanjek (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Geology); Zagreb
• Defense date and country: 2017-11-22, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Geology; Geology and Paleontology

Abstract

Snimke nalazišta Solaris u Istri nastale fotogrametrijom i terestričkim laserskim snimanjem bile su podloga za analizu sauropodnih otisaka i izradu nove ihnološke karte. Ihnologija kao kompleksna znanost iziskuje detaljno proučavanje osobina otkrivenih tragova. Sauropodni otisci s ovog nalazišta datiraju iz razdoblja gornjeg alba i izmjerene su im vrijednosti dubine, širine i duljine na temelju geodetskog modela te je naglasak bio na dubini. Analiza se sastojala od pridodavanja izmjerenih vrijednosti pojedinom tragu te otkrivanja novih. Novi tragovi su tijekom terenskog istraživanja nevidljivi golim okom zbog izrazito malih dubina. Dijelovi terena na kojima nema otisaka bili su izloženi nepovoljnim uvjetima u okolišu prilikom prolaska sauropoda tim područjem. Dobro sačuvani otisci su rezultat muljevite podloge i povoljnih klimatskih čimbenika tijekom i nakon njihova nastanka. Najznačajnija opisana sauropodna vrsta s tog nalazišta je Titanosaurimanus nana.

Abstract (english)

Digital data of the Solaris track site in Istria have been aquired using photogrametry and terrestrial lasers scanning and are used as a basis for analysis of Sauropod tracks and deriving new ihnological map. Ihnology as a complex science requires detailed analysis of discovered tracks. Sauropod tracks from this track site are Late Albian in age. Depth, width and length measurements were performed on a digital model, as well as discovery of new tracks. Measured values were assigned to each track. New tracks are invisible on the track site because of their low depth. Parts of the outcrop without tracks were exposed to unfavorable enviromental conditions during the time Sauropods were passing through the area. Very well preserved tracks are the result of muddy ground and advantageous climate factors during and after their creation. The most significant Sauropod species from Solaris is Titanosaurimanus nana.

• Keywords: nalazište Solaris; fotogrametrija; lasersko snimanje; sauropodi; ihnologija; gornji alb; dubina; Titanosaurimanus nana
• Keywords (english): track site Solaris; photogrametry; laser scanning; Sauropods; Ihnology; late Albian; depth; Titanosaurimanus nana
• Language: croatian
• URN:NBN: urn:nbn:hr:217:293737
• Study programme: Title: Graduate university study of Geology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra geologije (magistar/magistra geologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2017-11-30 13:34:32