During the XXV ISPRS Congress in Toronto, Canada, Reza Heidarianbaei, M.Sc., a PhD student from IPI, Leibniz University Hannover was awarded the ISPRS Student and Early Professionals (STEP) Excellence Award for the best student paper published in the ISPRS proceedings in the four years preceding the Congress.
see also https://sc.isprs.org/step_news/excellence_award/
link to the full paper: https://isprs-annals.copernicus.org/articles/X-G-2025/365/2025/