Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Hooman Latifi"'
Publikováno v:
Ecological Informatics, Vol 82, Iss , Pp 102739- (2024)
The ongoing impacts of climatic changes, coupled with intensified human activities, are leading to a significant loss of plant diversity, prompting urgent calls for comprehensive monitoring of forest ecosystems. This is particularly concerning in reg
Externí odkaz:
https://doaj.org/article/bfa81793d80e45428c9edea4b0e794a7
Publikováno v:
Methods in Ecology and Evolution, Vol 14, Iss 7, Pp 1578-1586 (2023)
Abstract Remote sensing (RS) and geospatial sciences already amount to a long history of fostering research in topics related to ecology. Data and methods have mainly been subject to research and experiments, but trends are now emerging that suggest
Externí odkaz:
https://doaj.org/article/707c3645cce849419982f5b1adab8236
Publikováno v:
European Journal of Remote Sensing, Vol 56, Iss 1 (2023)
ABSTRACTDetecting forest decline is crucial for effective forest management in arid and semi-arid regions. Remote sensing using satellite image time series is useful for identifying reduced photosynthetic activity caused by defoliation. However, curr
Externí odkaz:
https://doaj.org/article/c7ef548e7e0748d6ab80a26e4af9b262
Autor:
Seyed Arvin Fakhri, Hooman Latifi, Kyumars Mohammadi Samani, Zahed Shakeri, Hamed Naghavi, Fabian Ewald Fassnacht
Publikováno v:
Remote Sensing, Vol 15, Iss 21, p 5261 (2023)
Pollarding oak trees is a traditional silvopastoral technique practiced across wide areas of the northern Zagros mountains, a unique and vast semi-arid forest area with a strong cultural and ecological significance. So far, the effects of pollarding
Externí odkaz:
https://doaj.org/article/e102bff435ca402dae90e883bfe9c5ea
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 105, Iss , Pp 102621- (2021)
Woody canopy cover is an essential variable to characterize and monitor vegetation health, carbon accumulation and land–atmosphere exchange processes. Remote sensing-based global woody and forest cover maps are available, yet with varying qualities
Externí odkaz:
https://doaj.org/article/047fc3b9e3af418b90ded902cce62cb7
Autor:
Dan Kanmegne Tamga, Hooman Latifi, Tobias Ullmann, Roland Baumhauer, Jules Bayala, Michael Thiel
Publikováno v:
Sensors, Vol 23, Iss 1, p 349 (2022)
Agroforestry systems (AFS) offer viable solutions for climate change because of the aboveground biomass (AGB) that is maintained by the tree component. Therefore, spatially explicit estimation of their AGB is crucial for reporting emission reduction
Externí odkaz:
https://doaj.org/article/11be7635a93d460ba3ce12189d584dbd
Publikováno v:
Remote Sensing, Vol 14, Iss 23, p 5910 (2022)
Monitoring tree decline in arid and semi-arid zones requires methods that can provide up-to-date and accurate information on the health status of the trees at single-tree and sample plot levels. Unmanned Aerial Vehicles (UAVs) are considered as cost-
Externí odkaz:
https://doaj.org/article/76b91e19bed74c5eaebc02db81d9881d
Publikováno v:
Ecological Indicators, Vol 121, Iss , Pp 107105- (2021)
Understanding temporal dynamics of plant biodiversity is crucial for conservation strategies at regional and local levels. The mostly applied hitherto methods are based on field observations of the plant communities and the related taxa. Satellite ea
Externí odkaz:
https://doaj.org/article/bd0ad532fc3f420d938b2653437302d0
Publikováno v:
GIScience & Remote Sensing, Vol 55, Iss 6, Pp 839-859 (2018)
Tree mortality caused by outbreaks of the bark beetle Ips typographus (L.) plays an important role in the natural dynamics of Norway spruce (Picea abies L.) stands, which could cause far-reaching changes in the occurrence and duration of vegetation p
Externí odkaz:
https://doaj.org/article/2eaf216a322d4d00bc47716ca3abcd4f
Publikováno v:
Remote Sensing, Vol 14, Iss 1, p 100 (2021)
Intercomparison of satellite-derived vegetation phenology is scarce in remote locations because of the limited coverage area and low temporal resolution of field observations. By their reliable near-ground observations and high-frequency data collect
Externí odkaz:
https://doaj.org/article/2458f245e13c427ea302549b132a2174