ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
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Volume X-2/W2-2025, 2025 | ISPRS ICWG II/Ia, ICWG I/IV
UAV-g 2025 Uncrewed Aerial Vehicles in Geomatics

10–12 September 2025, Espoo, Finland
Editor(s): Eija Honkavaara, Francesco Nex, Filiberto Chiabrando, Raquel Alves de Oliveira, Ville V. Lehtola, Dorota Iwaszczuk, Vincenzo di Pietra, and Taejung Kim
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Volumes

Volume X-2/W2-2025, 2025 | ISPRS ICWG II/Ia, ICWG I/IV
UAV-g 2025 Uncrewed Aerial Vehicles in Geomatics

10–12 September 2025, Espoo, Finland
Editor(s): Eija Honkavaara, Francesco Nex, Filiberto Chiabrando, Raquel Alves de Oliveira, Ville V. Lehtola, Dorota Iwaszczuk, Vincenzo di Pietra, and Taejung Kim
Author index | Keyword index
29 Oct 2025
Application of UAV orthophoto and thermal imaging for municipal solid waste landfills monitoring
Olga Brovkina, Lukáš Fajmon, Miroslav Pikl, and František Zemek
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 1–6, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-1-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-1-2025, 2025
29 Oct 2025
Distortion Invariant Optical Calibration for Lightweight Airborne Imaging Spectrometry
Julien Burkhard, Jesse Lahaye, Laurent V. Jospin, and Jan Skaloud
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 7–14, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-7-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-7-2025, 2025
29 Oct 2025
Cold Region Building Inspection using UAV-based Three-dimensional Reconstruction
Nicholas Chodura, Derek Boase, Joshua Woods, and Melissa Greeff
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 15–22, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-15-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-15-2025, 2025
29 Oct 2025
Systematic Error Reduction in UAV-Based Laser Scanning by Using RTS
André Cornelißen, Ansgar Dreier, Felix Esser, Gereon Tombrink, Lasse Klingbeil, and Heiner Kuhlmann
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 23–29, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-23-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-23-2025, 2025
29 Oct 2025
Ending Overfitting for UAV Applications - Self-Supervised Pretraining on Multispectral UAV Data
Jurrian Doornbos and Önder Babur
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 31–39, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-31-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-31-2025, 2025
29 Oct 2025
Geospatial information based on UAV for socio-environmental problems in an urban river
Andrea Nathaly Escobedo Tamez, Fabiola D. Yépez-Rincón, Yadira Zulema Antonio Durán, Mariana Pérez Martínez, Milena Mesa Lavista, David Clemente López Pérez, and Carlos J. Ábrego Góngora
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 41–48, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-41-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-41-2025, 2025
29 Oct 2025
Tree stem diameter estimation using inexpensive UAV photogrammetric data and Monte Carlo methods
Borja García-Pascual, Carlos Martín-Cortés, Xin Zhou, Evgeny Lopatin, Mauricio Acuna, and Kalle Kärhä
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 49–56, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-49-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-49-2025, 2025
29 Oct 2025
Drone based analysis of nocturnal light pollution
Görres J. Grenzdörffer
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 57–64, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-57-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-57-2025, 2025
29 Oct 2025
A Robust Integrated Approach for Near Real-Time Seamless Orthomosaic Generation Using Off-the-Shelf UAVs for Ultra-High Resolution Mapping Applications
Muhammad Farhan Humayun, Ali Salmasi, Jiaqiang Zhang, Tomi Westerlund, and Jukka Heikkonen
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 65–72, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-65-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-65-2025, 2025
29 Oct 2025
Real-Time Bundle Adjustment for Ultra-High-Resolution UAV Imagery Using Adaptive Patch-Based Feature Tracking
Selim Ahmet Iz, Francesco Nex, Norman Kerle, Henry Meissner, and Ralf Berger
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 73–80, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-73-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-73-2025, 2025
29 Oct 2025
Implementing real-time wildfire detection using lightweight object-detection models and machine vision sensor on Raspberry Pi 5: Fireframe, a practical framework
Jukka Joutsalainen, Maxim Vitikainen, Juuso Lehrbäck, Alexander Goldhill, and Anna-Maria Raita-Hakola
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 81–88, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-81-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-81-2025, 2025
29 Oct 2025
Mapping Relative Health of Individual Spruces with Multispectral Drone
Jere Kaivosoja, Samuli Launiainen, and Heli Peltola
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 89–94, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-89-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-89-2025, 2025
29 Oct 2025
An End-to-End UAV–Cloud–AI Pipeline for Infrared-Based Real-Time Person Detection in SAR Missions
Seunghyun Kim, Jeonghyo Oh, Younggon Oh, and Impyeong Lee
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 95–100, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-95-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-95-2025, 2025
29 Oct 2025
Performance Evaluation of Drone Operated Dual Waveform Bathymetric LiDAR
Joonas Kousa, Teemu Hakala, Antero Kukko, and Harri Kaartinen
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 101–108, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-101-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-101-2025, 2025
29 Oct 2025
Multi-sensor Fusion SLAM from the Nadir View for UAV Localization and Mapping
Yawen Li, George Vosselman, and Francesco Nex
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 109–116, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-109-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-109-2025, 2025
29 Oct 2025
Integrating Pre-Harvest UAV Scans to Enhance Harvester Tree Localization Accuracy
Evgeny Lopatin, Kari Väätäinen, Harri Kaartinen, Heikki Hyyti, Lauri Sikanen, Yrjö Nuutinen, and Mauricio Acuna
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 117–123, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-117-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-117-2025, 2025
29 Oct 2025
Novel robotic mapping system for freshwater environments
Matias Mäki-Leppilampi, Heikki Hyyti, and Harri Kaartinen
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 125–132, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-125-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-125-2025, 2025
29 Oct 2025
Identification of Waste Materials in Semi-Controlled Test Site Using UAV Thermal and Multispectral Images
Hassan Ali Makkawi Gassim, Vincenzo Di Pietra, and Marco Piras
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 133–140, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-133-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-133-2025, 2025
29 Oct 2025
Assessment of smoothing and scale change effects on emergent aquatic vegetation in high spatial resolution image segmentation
Letícia Mayumi Matsuda, Nilton Nobuhiro Imai, and Adilson Berveglieri
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 141–147, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-141-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-141-2025, 2025
29 Oct 2025
SMARTNav: A Visual-Inertial Dataset for Reliable Robotic State Estimation
Seyed Hojat Mirtajadini, Abeje Yenehun Mersha, and Mohammad Aldibaja
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 149–155, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-149-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-149-2025, 2025
29 Oct 2025
An UAV for 3D Tree Surveying Method as an Improvement for Dam Construction Environmental Impact Manifestation in Mexico
Kevin D. Rodríguez González, Fabiola D. Yépez-Rincón, Jacinto Treviño Carreón, Ivone Zapata Wah, Adrián L. Ferriño Fierro, Carlos Aguilar Treviño, Aylet Vega Aguilar, Roberto Huerta García, and Yadira Zulema Antonio Durán
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 157–164, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-157-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-157-2025, 2025
29 Oct 2025
Phenological and Species-Level Classification of Aquatic Invasive Plants Using UAV Multispectral Imagery and Machine Learning
Daniel H. C. Salim, Caio C. S. Mello, Gabriel Pereira, Raian V. Maretto, Frederico Santos Machado, and Camila C. Amorim
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 165–172, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-165-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-165-2025, 2025
29 Oct 2025
Comparative Analysis of YOLOv8 and YOLOv11 on Tree Detection Using UAV RGB and Laser Scanning Data
Esra Sengun, Samet Aksoy, Elif Sertel, and Johan E. S. Fransson
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 173–179, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-173-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-173-2025, 2025
29 Oct 2025
Low-cost Extrinsic Calibration Between LIDAR and Thermal Camera for Indoor Mapping
Benjamin Ronald van Manen, Ville Lehtola, Abeje Yenehun Mersha, and Francesco Nex
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 181–188, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-181-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-181-2025, 2025
29 Oct 2025
UAV for flooding risk assessment in a new Dam Construction in Northeast Mexico
Aylet Vega Aguilar, Fabiola D. Yépez-Rincón, Kevin D. Rodríguez Gonzalez, Dariela A. Vázquez Rodríguez, Adrián L. Ferriño Fierro, and Víctor H. Guerra Cobián
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 189–197, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-189-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-189-2025, 2025
29 Oct 2025
Fast Point Ranking - Robust Cloud Voxelization and Denoising for Lidar Odometry and Mapping in Adverse Weather Conditions
Eugeniu Vezeteu, Heikki Hyyti, Ville Kyrki, and Juha Hyyppä
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 199–206, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-199-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-199-2025, 2025
29 Oct 2025
Autonomous UAV 3D Reconstruction using Prediction-Based Next Best View
Ziwen Wang, Bashar Alsadik, and Francesco Nex
ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2/W2-2025, 207–214, https://doi.org/10.5194/isprs-annals-X-2-W2-2025-207-2025,https://doi.org/10.5194/isprs-annals-X-2-W2-2025-207-2025, 2025
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