USING THERMAL AND RGB UAV IMAGERY TO MEASURE SURFACE FLOW VELOCITIES OF RIVERS

Eltner, A.; Mader, D.; Szopos, N.; Nagy, B.; Grundmann, J.; Bertalan, L.

doi:https://doi.org/10.5194/isprs-archives-XLIII-B2-2021-717-2021

Synergistic image and point cloud processing of UAV data for urban flood modeling: point cloud smart thinning and curb mapping

Pedro Alberto Pereira Zamboni, Hanne Hendrickx, Dennis Sprute, Holger Flatt, Muhtasimul Islam Rushdi, Florian Brodrecht, and Anette Eltner

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-2-W8-2024, 483–490, https://doi.org/10.5194/isprs-archives-XLVIII-2-W8-2024-483-2024,https://doi.org/10.5194/isprs-archives-XLVIII-2-W8-2024-483-2024, 2024

AI-Based Tracking of Fast-Moving Alpine Landforms Using High Frequency Monoscopic Time-Lapse Imagery

Hanne Hendrickx, Xabier Blanch, Melanie Elias, Reynald Delaloye, and Anette Eltner

EGUsphere, https://doi.org/10.5194/egusphere-2024-2570,https://doi.org/10.5194/egusphere-2024-2570, 2024

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UAS Photogrammetry for Precise Digital Elevation Models of Complex Topography: A Strategy Guide

Melanie Elias, Steffen Isfort, Anette Eltner, and Hans-Gerd Maas

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., X-2-2024, 57–64, https://doi.org/10.5194/isprs-annals-X-2-2024-57-2024,https://doi.org/10.5194/isprs-annals-X-2-2024-57-2024, 2024

Calibrating low-cost rain gauge sensors for their applications in Internet of Things (IoT) infrastructures to densify environmental monitoring networks

Robert Krüger, Pierre Karrasch, and Anette Eltner

Geosci. Instrum. Method. Data Syst., 13, 163–176, https://doi.org/10.5194/gi-13-163-2024,https://doi.org/10.5194/gi-13-163-2024, 2024

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USING MACHINE LEARNING TECHNIQUES TO FILTER VEGETATION IN COLORIZED SFM POINT CLOUDS OF SOIL SURFACES

O. Grothum, A. Bienert, M. Bluemlein, and A. Eltner

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-1-W2-2023, 163–170, https://doi.org/10.5194/isprs-archives-XLVIII-1-W2-2023-163-2023,https://doi.org/10.5194/isprs-archives-XLVIII-1-W2-2023-163-2023, 2023

Fixed photogrammetric systems for natural hazard monitoring with high spatio-temporal resolution

Xabier Blanch, Marta Guinau, Anette Eltner, and Antonio Abellan

Nat. Hazards Earth Syst. Sci., 23, 3285–3303, https://doi.org/10.5194/nhess-23-3285-2023,https://doi.org/10.5194/nhess-23-3285-2023, 2023

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INVESTIGATION OF THE SUITABILITY OF A PERSONAL LASER SCANNING DEVICE FOR THE MONITORING OF SMALL WATER BODIES

R. Blaskow and A. Eltner

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLVIII-1-W1-2023, 45–50, https://doi.org/10.5194/isprs-archives-XLVIII-1-W1-2023-45-2023,https://doi.org/10.5194/isprs-archives-XLVIII-1-W1-2023-45-2023, 2023

A comparison of tools and techniques for stabilising unmanned aerial system (UAS) imagery for surface flow observations

Robert Ljubičić, Dariia Strelnikova, Matthew T. Perks, Anette Eltner, Salvador Peña-Haro, Alonso Pizarro, Silvano Fortunato Dal Sasso, Ulf Scherling, Pietro Vuono, and Salvatore Manfreda

Hydrol. Earth Syst. Sci., 25, 5105–5132, https://doi.org/10.5194/hess-25-5105-2021,https://doi.org/10.5194/hess-25-5105-2021, 2021

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Can the models keep up with the data? Possibilities of soil and soil surface assessment techniques in the context of process based soil erosion models – A Review

Lea Epple, Andreas Kaiser, Marcus Schindewolf, and Anette Eltner

SOIL Discuss., https://doi.org/10.5194/soil-2021-85,https://doi.org/10.5194/soil-2021-85, 2021

Revised manuscript not accepted

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WATER TURBIDITY ESTIMATION FROM LIDAR BATHYMETRY DATA BY FULL-WAVEFORM ANALYSIS – COMPARISON OF TWO APPROACHES

K. Richter, D. Mader, P. Westfeld, and H.-G. Maas

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B2-2021, 681–688, https://doi.org/10.5194/isprs-archives-XLIII-B2-2021-681-2021,https://doi.org/10.5194/isprs-archives-XLIII-B2-2021-681-2021, 2021

DEEP LEARNING APPLIED TO WATER SEGMENTATION

T. S. Akiyama, J. Marcato Junior, W. N. Gonçalves, P. O. Bressan, A. Eltner, F. Binder, and T. Singer

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLIII-B2-2020, 1189–1193, https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1189-2020,https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-1189-2020, 2020

Technical Note: Flow velocity and discharge measurement in rivers using terrestrial and unmanned-aerial-vehicle imagery

Anette Eltner, Hannes Sardemann, and Jens Grundmann

Hydrol. Earth Syst. Sci., 24, 1429–1445, https://doi.org/10.5194/hess-24-1429-2020,https://doi.org/10.5194/hess-24-1429-2020, 2020

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DETECTION AND EXTRACTION OF WATER BOTTOM TOPOGRAPHY FROM LASERBATHYMETRY DATA BY USING FULL-WAVEFORM-STACKING TECHNIQUES

D. Mader, K. Richter, P. Westfeld, R. Weiß, and H.-G. Maas

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W13, 1053–1059, https://doi.org/10.5194/isprs-archives-XLII-2-W13-1053-2019,https://doi.org/10.5194/isprs-archives-XLII-2-W13-1053-2019, 2019

IMPROVEMENTS IN LIDAR BATHYMETRY DATA ANALYSIS

H.-G. Maas, D. Mader, K. Richter, and P. Westfeld

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2-W10, 113–117, https://doi.org/10.5194/isprs-archives-XLII-2-W10-113-2019,https://doi.org/10.5194/isprs-archives-XLII-2-W10-113-2019, 2019

Stochastic reconstruction of spatio-temporal rainfall patterns by inverse hydrologic modelling

Jens Grundmann, Sebastian Hörning, and András Bárdossy

Hydrol. Earth Syst. Sci., 23, 225–237, https://doi.org/10.5194/hess-23-225-2019,https://doi.org/10.5194/hess-23-225-2019, 2019

VERSATILE MOBILE AND STATIONARY LOW-COST APPROACHES FOR HYDROLOGICAL MEASUREMENTS

M. Kröhnert and A. Eltner

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2, 543–550, https://doi.org/10.5194/isprs-archives-XLII-2-543-2018,https://doi.org/10.5194/isprs-archives-XLII-2-543-2018, 2018

NUMERICAL SIMULATION AND EXPERIMENTAL VALIDATION OF WAVE PATTERN INDUCED COORDINATE ERRORS IN AIRBORNE LIDAR BATHYMETRY

K. Richter, D. Mader, P. Westfeld, and H.-G. Maas

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2, 961–967, https://doi.org/10.5194/isprs-archives-XLII-2-961-2018,https://doi.org/10.5194/isprs-archives-XLII-2-961-2018, 2018

ACQUISITION OF GEOMETRICAL DATA OF SMALL RIVERS WITH AN UNMANNED WATER VEHICLE

H. Sardemann, A. Eltner, and H.-G. Maas

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLII-2, 1023–1027, https://doi.org/10.5194/isprs-archives-XLII-2-1023-2018,https://doi.org/10.5194/isprs-archives-XLII-2-1023-2018, 2018

AUTOMATIC SPATIO-TEMPORAL FLOW VELOCITY MEASUREMENT IN SMALL RIVERS USING THERMAL IMAGE SEQUENCES

D. Lin, A. Eltner, H. Sardemann, and H.-G. Maas

ISPRS Ann. Photogramm. Remote Sens. Spatial Inf. Sci., IV-2, 201–208, https://doi.org/10.5194/isprs-annals-IV-2-201-2018,https://doi.org/10.5194/isprs-annals-IV-2-201-2018, 2018

INTEGRATED PROCESSING OF HIGH RESOLUTION TOPOGRAPHIC DATA FOR SOIL EROSION ASSESSMENT CONSIDERING DATA ACQUISITION SCHEMES AND SURFACE PROPERTIES

A. Eltner, D. Schneider, and H.-G. Maas

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B5, 813–819, https://doi.org/10.5194/isprs-archives-XLI-B5-813-2016,https://doi.org/10.5194/isprs-archives-XLI-B5-813-2016, 2016

POTENTIAL OF UAV-BASED LASER SCANNER AND MULTISPECTRAL CAMERA DATA IN BUILDING INSPECTION

D. Mader, R. Blaskow, P. Westfeld, and C. Weller

Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XLI-B1, 1135–1142, https://doi.org/10.5194/isprs-archives-XLI-B1-1135-2016,https://doi.org/10.5194/isprs-archives-XLI-B1-1135-2016, 2016

Image-based surface reconstruction in geomorphometry – merits, limits and developments

Anette Eltner, Andreas Kaiser, Carlos Castillo, Gilles Rock, Fabian Neugirg, and Antonio Abellán

Earth Surf. Dynam., 4, 359–389, https://doi.org/10.5194/esurf-4-359-2016,https://doi.org/10.5194/esurf-4-359-2016, 2016

Short summary

Managing saltwater intrusion in coastal arid regions and its societal implications for agriculture

Jens Grundmann, Ayisha Al-Khatri, and Niels Schütze

Proc. IAHS, 373, 31–35, https://doi.org/10.5194/piahs-373-31-2016,https://doi.org/10.5194/piahs-373-31-2016, 2016

USING THERMAL AND RGB UAV IMAGERY TO MEASURE SURFACE FLOW VELOCITIES OF RIVERS

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