Evaluation of the Spatial Structure of Windbreaks from Digital Photography

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F24%3APU152305" target="_blank" >RIV/00216305:26220/24:PU152305 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.jeeng.net/pdf-192473-113350?filename=Evaluation%20of%20the%20Spatial.pdf" target="_blank" >https://www.jeeng.net/pdf-192473-113350?filename=Evaluation%20of%20the%20Spatial.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.12911/22998993/192473" target="_blank" >10.12911/22998993/192473</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of the Spatial Structure of Windbreaks from Digital Photography

Popis výsledku v původním jazyce

The loss of fertile soil due to wind erosion has major impacts on the landscape and the environment. Its intensity and extent depend on many factors, where vegetation cover, soil moisture and wind intensity play key roles. Climatic conditions are constantly developing towards a higher extremity. Episodes of drought associated with a higher risk of wind erosion are longer and more frequent. For farmers, this results in higher demands for management in order to increase resistance against the negative effects of wind erosion. Windbreaks effectively protect the soil by reducing wind speed. This paper describes the automation of the current procedure for the evaluation of the spatial structure of windbreaks by means of advanced image signal analysis (2D) and the subsequent use of machine learning for further classification of spatial structure parameters (optical porosity). Software called Windbreak which enables the evaluation of optical porosity, including the assessment of canopy height, has been developed. The program allows working with digital photographs at the original resolution. The output from the Windbreak software can be also used as input values for determining the effectiveness of windbreaks.

Název v anglickém jazyce

Evaluation of the Spatial Structure of Windbreaks from Digital Photography

Popis výsledku anglicky

The loss of fertile soil due to wind erosion has major impacts on the landscape and the environment. Its intensity and extent depend on many factors, where vegetation cover, soil moisture and wind intensity play key roles. Climatic conditions are constantly developing towards a higher extremity. Episodes of drought associated with a higher risk of wind erosion are longer and more frequent. For farmers, this results in higher demands for management in order to increase resistance against the negative effects of wind erosion. Windbreaks effectively protect the soil by reducing wind speed. This paper describes the automation of the current procedure for the evaluation of the spatial structure of windbreaks by means of advanced image signal analysis (2D) and the subsequent use of machine learning for further classification of spatial structure parameters (optical porosity). Software called Windbreak which enables the evaluation of optical porosity, including the assessment of canopy height, has been developed. The program allows working with digital photographs at the original resolution. The output from the Windbreak software can be also used as input values for determining the effectiveness of windbreaks.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20701 - Environmental and geological engineering, geotechnics

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Ecological Engineering

ISSN

2081-139X

e-ISSN

2299-8993

Svazek periodika

25

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

PL - Polská republika

Počet stran výsledku

11

Strana od-do

381-391

Kód UT WoS článku

001301115100021

EID výsledku v databázi Scopus

2-s2.0-85204112639