@article{202306.0768, doi = {10.20944/preprints202306.0768.v1}, url = {https://doi.org/10.20944/preprints202306.0768.v1}, year = 2023, month = {June}, publisher = {Preprints}, author = {Paschalis Koutalakis and Mairi Danai Stamataki and Ourania Tzoraki}, title = {UAV-based Optical Methods to Estimate the Flow of Temporary Streams and Evaluate their Environmental Status}, journal = {Preprints} }