Výsledky vyhledávání - "Surový, Peter"

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FOR-instance: a UAV laser scanning benchmark dataset for semantic and instance segmentation of individual trees

Autor: Puliti, Stefano, Pearse, Grant, Surový, Peter, Wallace, Luke, Hollaus, Markus, Wielgosz, Maciej, Astrup, Rasmus

The FOR-instance dataset (available at https://doi.org/10.5281/zenodo.8287792) addresses the challenge of accurate individual tree segmentation from laser scanning data, crucial for understanding forest ecosystems and sustainable management. Despite

Externí odkaz: http://arxiv.org/abs/2309.01279

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Akademický článek

Identification of drought-induced forest damage in 2022 and of its key site condition drivers through satellite imagery

Autor: Bucha Tomáš, Pavlenda Pavel, Konôpka Bohdan, Tomaštík Julián, Chudá Juliána, Surový Peter

Publikováno v: Central European Forestry Journal, Vol 70, Iss 3, Pp 156-175 (2024)

An extensive discoloration (yellowing, browning), and defoliation (leaf loss) were observed in Slovak forests during the summer of 2022. These phenomena are attributed to the combination of very low atmospheric precipitation and extremely high air te

Externí odkaz: https://doaj.org/article/88efb7add624468ea9a9032ba0d1b98f

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Akademický článek

Bitemporal aerial laser scans as an alternative to site index estimation: A case study in the Bohemian Switzerland National Park

Autor: Melichová Zlatica, Vébrová Dana, Marušák Robert, Surový Peter

Publikováno v: Central European Forestry Journal, Vol 70, Iss 3, Pp 187-198 (2024)

In this work, we present a study about the application of bi-temporal, large interval aerial laser scans for constructing of tree growth models and estimating site index quality based on the measured increments from the laser scans. We compared two L

Externí odkaz: https://doaj.org/article/014cd3049d6d481385fe309b5ba47ea3

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