@Article{isprs-archives-XLIII-B2-2021-717-2021,
AUTHOR = {Eltner, A. and Mader, D. and Szopos, N. and Nagy, B. and Grundmann, J. and Bertalan, L.},
TITLE = {USING THERMAL AND RGB UAV IMAGERY TO MEASURE SURFACE FLOW VELOCITIES OF RIVERS},
JOURNAL = {The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences},
VOLUME = {XLIII-B2-2021},
YEAR = {2021},
PAGES = {717--722},
URL = {https://isprs-archives.copernicus.org/articles/XLIII-B2-2021/717/2021/},
DOI = {10.5194/isprs-archives-XLIII-B2-2021-717-2021}
}