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001-es BibID:	BIBFORM122372
Első szerző:	Kuunya Ronald (Phd)
Cím:	Remote sensing technology as a better technique for assessing land degradation / Ronald Kuunya, Éva Horváth, Akasairi Ocwa, Brian Ssemugenze, Adrienn Széles, Péter Ragán
Dátum:	2024
Megjegyzések:	As the world population rises, the demand for basic life needs increases: this is mainly so with changes in the types and amount of food that will be required per person in order to counteract the resultant escalated impact. Among the large scale disasters referred to is land degradation which affects the processes by which defined populations must be fed, particularly through the crop sector. According to sources, land degradation affects the value of both biophysical and biochemical environment through a blend of human-induced actions upon the land, most of which are considered deleterious or undesirable. To be specific, land degradation worsens the infertility of soil in terms of reduced soil health, productivity, and biodiversity. For the purpose of assessing the impact, attempts are made in such a way that provides maximum productivity with minimum environmental challenges, and less wasted effort or expense. These include; systematising erosion basing on the forms of erosion, and applying quality scales to combat the severity of soil erosion, among others. This work reviews the suitability of desirable applications for determining the possible consequences and potential management measures against land degradation. Remote sensing was applied as a non-intrusive measure whose electromagnetic energy was recorded by passive sensors with no or less disturbance of the land surface; therefore, researchers would be able to monitor the natural soil condition without altering it. Primarily, applications were applied with a target of detecting and identifying the features that would adversely affect the biological or economic productivity of land. The success of the applications was based on the resolution and extent of spatial, spectral, radiometric, and temporal data. Consequently, it is crucial to devise radiometers and photometers with high efficiency that can aid the assessment of land degradation. One important aspect is that remote sensing technology allows collection of data even in land areas that are inaccessible. Nonetheless, this is limited by the lack of user-functional skills and the high cost attached. From this viewpoint, a study is needed to explore more precision facets that would enhance remote sensing as a technology for determining the land degradation challenge.
ISBN:	978-615-6338-10-5
Tárgyszavak:	Agrártudományok Növénytermesztési és kertészeti tudományok előadáskivonat könyvrészlet Remote sensing land degradation assessment spatial temporal
Megjelenés:	LXV. Georgikon Napok Tudományos Konferencia = 65th Georgikon Days Scientific Conference /szerk. Pőr Csilla, Szabó-Soós Adrienn, Szabó Péter. - p. 27-28. -
További szerzők:	Horváth Éva (1993-) (környezetgazdálkodási agrármérnök) Ocwa, Akasairi (1987-) (Crop scientist) Ssemugenze, Brian (1988-) (Crop scientist) Széles Adrienn (1980-) (okleveles agrármérnök) Ragán Péter (1986-) (környzetgazdálkodási agrármérnök)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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