Results 11 to 20 of about 56,390 (255)

Carbon dioxide sequestered by trees in an urban institution: A case study

open access: yesEnvironment Conservation Journal, 2022
The geographical location, climate, topography and most important human interference has contributed to the characteristic flora of the old campus of University of Jammu.
Ritica Mohan   +2 more
doaj   +1 more source

Past decade above-ground biomass change comparisons from four multi-temporal global maps

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2023
Above-ground biomass (AGB) is considered an essential climate variable that underpins our knowledge and information about the role of forests in mitigating climate change.
Arnan Araza   +29 more
doaj   +1 more source

Remote Sensing of Above Ground Biomass [PDF]

open access: yes, 2019
Above ground biomass has been listed by the Intergovernmental Panel on Climate Change as one of the five most prominent, visible, and dynamic terrestrial carbon pools. The increased awareness of the impacts of climate change has seen a burgeoning need to consistently assess carbon stocks to combat carbon sequestration.
Mutanga, Onisimo, Kumar, Lalit
openaire   +3 more sources

Assessment of carbon stock potential of parkland agroforestry practice: the case of Minjar Shenkora; North Shewa, Ethiopia

open access: yesEnvironmental Systems Research, 2021
Background The anthropogenic global climate change has negative impacts on various sectors and communities who particularly rely on rain-fed agriculture.
Reta Eshetu Tsedeke   +2 more
doaj   +1 more source

Interferometric Ground Cancellation for Above Ground Biomass Estimation

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2020
A new processing technique, i.e., ground cancellation, which removes the ground signal from a pair of interferometric synthetic aperture radar (SAR) images, is used to emphasize the response from above-ground targets. This technique is of particular interest when studying forest canopies using low-frequency signals able to reach the underlying ground ...
Mauro Mariotti d'Alessandro   +5 more
openaire   +3 more sources

Terrestrial Videogrammetry for Deriving Key Forest Inventory Data: A Case Study in Plantation

open access: yesRemote Sensing, 2021
Computer vision technology has promoted the rapid development of forest observation equipment, and video photography (videogrammetry) has provided new ideas and means for forestry investigation.
Yining Lian   +5 more
doaj   +1 more source

Above-Ground Biomass and Greenhouse Gas Emissions Using Lidar Survey [PDF]

open access: yesBIO Web of Conferences, 2023
Space images from the Sentinel-2 satellite are a wide database for studying various attributes of large forest areas. One of these indicators is the aboveground biomass, which is related not only to the state and development of forests, but also to the ...
Shamsutdinova Aliya   +2 more
doaj   +1 more source

Above ground biomass estimation of mangroves located in Negombo - Muthurajawela wetland in Sri Lanka using ALOS PALSAR Images

open access: yesTropical Agricultural Research, 2016
In Sri Lanka, mangrove forests are scattered along the north-western, north eastern, Jaffna Peninsula and eastern coastal belt. The total estimated extent of mangroves in the country is about 87 km2.
A. R. Gunawardena   +3 more
doaj   +1 more source

Tree-Level Above-Ground Biomass Equations for Pinus sylvestris L. in Mongolia

open access: yesMongolian Journal of Biological Sciences, 2020
Allometric equations have been used as a main tool to quantify forest above-ground biomass. Therefore, the development of species-specific allometric equations is essential to accurately estimate forest biomass.
Majig Tungalag   +3 more
doaj   +1 more source

Above‐ground biomass and species richness in a Mediterranean salt marsh [PDF]

open access: yesJournal of Vegetation Science, 1993
Abstract.Species composition, above‐ground biomass and diversity of herbaceous communities were recorded in 50 sites on the upper salt marsh of the Guadalquivir delta (SW Spain). Through Canonical Correspondence Analysis relationships were shown between plant‐species characteristics abundance and environmental variables.
García, Luis V.   +3 more
openaire   +2 more sources

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