Remote sensing application for geospatial data modelling – from digital terrain models to virtual reality models and digital twins

Potić, Ivan and Bakanjac, Boris and Mihajlović, Ljiljana and Stanković, Saša Mir and Petrović, Stefan (2023) Remote sensing application for geospatial data modelling – from digital terrain models to virtual reality models and digital twins. In: Proceedings, SYM-OP-IS 2023 - 50th International Symposium on Operational Research. Medija centar “Odbrana”, Belgrade, pp. 161-166. ISBN 978-86-335-0836-0

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Abstract

This research explores the application of Remote Sensing systems in the production and analysis of geospatial data, with a focus on Digital Geospatial Models (DGMs) containing Digital Terrain Models and Mesh (Virtual Reality) models as a part of Digital Tween model. The introduction overviews Remote Sensing technology and its fundamental practices in capturing geospatial data. Subsequently, the derived products from captured data are discussed, emphasizing their characteristics, advantages, and possibilities. Furthermore, the various applications of DGMs in geospatial analysis are described, highlighting their significance in civil engineering, urban planning, natural sciences, defence and virtual reality. This paper is a valuable contribution in enhancing, understanding and utilization of Remote Sensing technology in the contemporary geospatial environment.

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