Pregledni rad

Assessing the Potential of High-Resolution Satellite Imagery for Urban Expansion Analysis

Admir Mulahusić orcid.org/0000-0002-9727-8708 ; Građevinski fakultet Univerziteta u Sarajevu, Sarajevo, Bosna i Hercegovina *
Urša Kanjir orcid.org/0000-0003-1332-5624 ; Institute of Anthropological and Spatial Studies, Ljubljana, Slovenia *
Dorijan Radočaj ; Fakultet agrobiotehničkih znanosti Sveučilišta Josipa Jurja Strossmayera u Osijeku, Osijek, Hrvatska *
Mladen Jurišić orcid.org/0000-0002-8105-6983 ; Fakultet agrobiotehničkih znanosti Sveučilišta Josipa Jurja Strossmayera u Osijeku, Osijek, Hrvatska *
Jusuf Topoljak ; Građevinski fakultet Univerziteta u Sarajevu, Sarajevo, Bosna i Hercegovina *
Nedim Tuno orcid.org/0000-0002-1358-8435 ; Građevinski fakultet Univerziteta u Sarajevu, Sarajevo, Bosna i Hercegovina *

* Dopisni autor.

Sažetak

This paper addresses the practical need for urban area protection against unplanned and illegal construction, particularly individual housing units. The city of Sarajevo, Bosnia and Herzegovina, serves as a case study, where extensive unauthorized housing development occurred after the war in the 1990s. Change detection using remotely sensed imagery is primarily based on comparative analysis. A test area of 1 km² in the western part of Sarajevo was selected, where significant changes were observed by overlapping high-resolution IKONOS panchromatic satellite images from three different years (2001, 2004, and 2006). By analyzing the overlapping images, significant housing development in the area was revealed. This approach enables municipal and other relevant authorities to obtain accurate spatial and temporal data on new construction in specific regions.

Ključne riječi

remote sensing; satellite image; IKONOS; change detection

Hrčak ID:

332831

URI

https://hrcak.srce.hr/332831

Datum izdavanja:

30.3.2025.

Podaci na drugim jezicima: hrvatski

Posjeta: 318 *