International Symposium on Applied Geoinformatics 2026

VSB – Technical University of Ostrava, Czech Republic

13–15 May, 2026

https://isagsymposium.org/

Conference proceedings

Editors:

Michal Kačmařík, Bulent Bayram, Tolga Bakirman, Jiří Horák

ISBN 978-80-248-4869-3 (on-line) DOI 10.31490/9788024848693 50 Papers

Papers

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3
Monocular Depth Estimation for Polar Bathymetry: A Case Study from Horseshoe Island, Antarctica

Aylin Şahin, Esra Günaydın, Tolga Bakırman, M. Fahri Karabulut, Bülent Bayram, M. Oğuz Selbesoğlu

6
Investigating the Relationship Between Storage Strategy Choice and Urbanization

Abdullah Harun Incekara, Dursun Zafer Seker

7
A Comparative Study of U-Net Variants and Transformer-Based Models for Building Segmentation

Danang Budi Susetyo, Tolga Bakirman

8
InSAR Observations of the 2024 Biscuit Basin Hydrothermal Explosion

Mohammad Alfehaid, Charlie Nuncio

9
Integrated Python Workflow for Landslide Susceptibility and Geological Hazard Mapping in South-East Albania

Amarildo Shallas

11
Detection of Vehicles from Satellite Images Using Deep Neural Networks

Peter Golej, Jiří Horák, Pavel Kukuliač, Lucie Orlíková

12
An Asymmetric Composite Index for Agricultural Drought Monitoring across Central Europe

Sana Arshad, Daniel Paluba, Josef Laštovička, Jan Svoboda, Premysl Stych

14
Environmental Sustainability as a Component of Age-Friendly Residential Areas: Evidence from Moldova

Marta Czaplicka, Małgorzata Dudzińska, Rodica Sîrbu, Agnieszka Dawidowicz

15
Assessing the Relative Importance of Land-Atmosphere Variables for Extreme Heat Events in Czechia

Volkan Yilmaz

16
A Methodological Framework for Geospatial Data Preparation in Missing Persons Search Operations

Kateřina Růžičková, Jan Růžička

18
Impact of Road Geometry and Temporal Factors on Number of Vehicles in Accidents: A GIS Study

Igor Gavrilov, Pavel Hrubeš

20
A Lightweight Configurable Brownout Susceptibility Model for VTOL Operations

Petr Plíva, Zuzana Holotňáková

21
Assessing Pretrained GIS Deep Learning Models for Urban Tree Inventory Mapping

Velile Moyo, Michal Kačmařík

22
Performance Evaluation of CHIRPS, ERA5-Land and PERSIANN-CDR Precipitation Products over the Black Sea Region of Türkiye (1984–2024)

Cigdem Serifoglu Yilmaz

33
Mapping Conflict-Related Changes in Gaza Using Advanced Change Detection Methods and Sentinel-2 Data

Jáchym Černík, Josef Laštovička, Jan Svoboda, Daniel Paluba, Pavel Švec, Přemysl Štych

37
Time-Series Analysis of Lake Desiccation and Groundwater Storage Changes Using Google Earth Engine: The Case of Demirköprü Dam Reservoir, Türkiye

Rayan Nas, Anil Olgac, Aliihsan Sekertekin

38
Flood Dynamics Evaluation Using Sentinel-1 SAR Intensity and Coherence for Mapping Extent and Depth Estimation

Rayan Nas, Anil Olgac, Aliihsan Sekertekin, Fusun Balik Sanli

40
The Geometric Features of iPhone LiDAR Point Clouds: Statistical Analysis and Comparison with TLS Reference

Amjad Hamdan, Issa Loghmanieh, László Bertalan

43
Cybernetic-Geospatial Feedback Loops for Variable-Rate Irrigation in Brazilian Soybean Fields

Celio Soares de Souza

44
SBAS-InSAR–Based Landslide Monitoring in Hunza Valley, Northern Pakistan

Ihtisham Khan, Kazimierz Bęcek, Said Mukhtar Ahmad, Basit Ali Khan

46
Exploring Spatial Distributions of Street Lighting Points and Night-Time Radiance Using Global and Local Measures of Spatial Autocorrelation

František Kekula, Bernard Kosovec, Pavel Hrubeš

47
Geometry-Aware Semantic Classification of LiDAR Point Clouds Using Image-Based Labels

Ozan Ozturk, Dursun Zafer Seker

49
Satellite-Based Forest Cover Change in Northern Mongolia

Erdenetuya Boldbaatar, Piotr Wężyk, Wojciech Krawczyk

50
Generation and Web-Based Visualization of HBIM Models from Point Cloud and Photogrammetric Data

Rabia Yılmaz, Batuhan Özdemir, Esra Günaydın, Zaide Duran, Mahmut Oğuz Selbesoğlu

53
Mapping Ambient Vulnerabilities: Commuters' Exposure to Air Pollution

Lenka Hasova, Robinson Caitlin

54
Aircraft Detection from Remote Sensing Images Using Mask R-CNN and Region of Interest Based Learning

Şüheda Semih Açmalı, Ali Karahalilöz, Necmeddin Gazel, Enishan Sardoğan, Melek Şentürk, Hacer Kubra Sevinc, İsmail Rakıp Karaş

55
Investigation of Atmospheric Anomalous Refraction Using the Digital Zenith Camera VESTA

Inese Varna, Ansis Zarins, Augusts Rubans

56
Digital Twin and Generative AI Integration for Virtual Reality-Based Cultural Heritage Reconstruction: A Case Study of Pompeii

Batuhan Özdemir, Esra Günaydın, Zaide Duran, Mahmut Oğuz Selbesoğlu

57
Spatiotemporal Knowledge Base as a Data Source for Sketch Map Visualization

Petr Rapant, Marek Menšík, Marie Duží, Adam Albert

59
A Comparative Evaluation of UAV-LiDAR and Deep Learning for Delineating Tree Crowns and Conducting Spectral Analysis in Walnut Orchards

Issa Loghmanieh, Amjad Hamdan, Géza Bujdosó, László Bertalan

62
The Impact of Tram Network Expansion on Passenger Flow Dynamics: A Case Study of Olsztyn

Marta Gross

63
The Comparation Development of Two Streams with Different Restoration of Fluvial Dynamics in the Ore Mountains of the Czech Republic

Jitka Elznicová, Oto Weber, Dominik Brétt, Zbyněk Tačovský, Jiří Rous, Vít Rous, Tomáš Matys Grygar

66
Modernizing Geological Information Services: Architecture and Capabilities of the Slovak G-Portal

Róbert Cibula, Jozef Mižák, Juraj Bachratý

68
MEDViEW: Medical Research Valorisation through Intelligent Engagement of Citizens for Wellbeing

Izidor Mlakar, Jurgita Šikšnienė, Thanos Yamas, Zoe Zacharouli, Eleni Provopoulou, Cristal Skaling-Klopstock, Anastasia Papachristodoulou, Tanja Zdolšek Draksler

69
Participatory Design of an Advance Care Planning Toolkit for People with Dementia: A Three-Phase Co-Design Study

Zala Meklav, Ana Milošič, Izidor Mlakar

70
Marine Spatial Planning Solutions in the Open Sea of Latvia

Janis Kaminskis, Lubova Sulakova, Ieva Demjanenko, Iveta Stamure

71
Developing a Municipal Greenery Concept: GIS-Driven Approach to Strategic Planning in Ostrava

Adam Červenka, Marek Krumnikl, Pavel Řihák

73
Integrating Commercial Thinning Estimation Research into the GeoHub Geospatial Intelligence Platform: An Application Example

Linda Gulbe-Viluma, Ilze Barga, Andreea-Eliza Alexandru, Andrejs Grishanovs

75
Towards AI-Based Extreme Rainfall Prediction Using Multi-Source Precipitable Water Vapor and Meteorological Data

Mahmut Oğuz Selbesoğlu, Barış Süleymanoğlu, Emine Tanır Kayıkçı

76
Refining Zoning of Artificially-Drained Mining Areas: Relative Elevation Models and Hydrological Hazard Frameworks as Decision Support Tools for Spatial Planning and Mitigation of Flood-Related Geohazards and Risks

Dariusz Ignacy

78
Deep Learning Approaches for Building Extraction and Height Estimation from Satellite Imagery

Hande Aşçıoğlu, Tolga Bakirman, Bulent Bayram

79
AI-Based Strategic Decision Support System in Data Management and Efficiency Valuation in Fatih Municipality Service Units

Mahmut Ekşi, Çise Kan, Suat Eryılmaz, Meryem Cağış, Cahit Kılıç, Onur Güneç, Fatma Güngör, Cahide Usal, Hande Aşçıoğlu

80
User-Centered Design of a Sustainable Navigation Interface for Smart Transportation: A Case Study of the SO-SMART Framework

Süeda Karaş, Fatih Kurtcu, Şüheda Semih Açmalı, Hacer Kübra Sevinç, İsmail Karaş, Christophe Claramunt, Shoko Wakamiya, Wan Jou She, Panote Siriaraya, Teriitutea Quesnot, Attila Kertesz, Fischer Jonas

81
A Novel Smart Farming Architecture Concept: The Insights from the AGRARIAN Project

Tomaso De Cola, Michael Batistatos, Michail-Alexandros Kourtis, Diogo Correa Oliveira, Adrian Guirado, O'Riordan Peter, Aubrey Dunne

82
A Lightweight Cloud-to-Edge Orchestration Architecture for Smart Agriculture Across Terrestrial and Non-Terrestrial Networks

Joaquín Cruces, Alba Carmona, Diogo Oliveira, Sergio Aguilar

83
An Edge-Enabled Smart Livestock Monitoring Framework in Mountainous Crete: The AGRARIAN Approach

Nikolaos Sifakis, Simone Sarti, Dimitrios Cholidis, Michael Batistatos, Michail-Alexandros Kourtis, Georgios Arampatzis

84
Towards AI-Enabled Livestock Monitoring in Extensive Mediterranean Rangelands: Algorithms, Data Pipeline and Deployment Considerations

Nikolaos Sifakis, Simone Sarti, Dimitrios Cholidis, Alexandros Chachalis, Michael Batistatos, Michail-Alexandros Kourtis, Georgios Arampatzis

85
Why Aren't Farmers Using Precision Viticulture Frequently? AGRARIAN Case Study as a Model

Miguel Cachao, Evgeny Bodganov, Sergio Pinto, Ana Chambel

86
Introducing the Global Elevation Data Testing Facility 2 (GEDTF2)

Kazimierz Becek, Adam Kosiak, Martyna Krawiec, Maciej Klossek

88
From Agronomic Data to Digital Decision Support Crop Monitoring Algorithms within the AGRARIAN Platform: The Romanian Pilot

Cristina Radu, Ion Voinea, Cristina Cionga, Alina Crețu