Zobrazeno 1 - 10
of 2 529
pro vyhledávání: '"above ground biomass"'
Autor:
Yeshwanth Kumar Adimoolam, Nithin D. Pillai, Gnanappazham Lakshmanan, Deepak Mishra, Vinay Kumar Dadhwal
Publikováno v:
Egyptian Journal of Remote Sensing and Space Sciences, Vol 28, Iss 1, Pp 1-11 (2025)
Above-Ground Biomass (AGB) is an important parameter in the conservation of mangrove ecosystem owing to their ecological and economic benefits. LiDAR technologies in forest studies have become popular, due to its highly accurate 3D spatial data acqui
Externí odkaz:
https://doaj.org/article/41a3936283fe4bc48c99893c380bd117
Publikováno v:
Shuitu Baochi Xuebao, Vol 38, Iss 4, Pp 1-10 (2024)
[Objective] To explore the differences of vegetation growth characteristics between different plant communities and gully positions. [Methods] The vegetation growth characteristics of 5 typical plant communities were systematically studied in Zhifang
Externí odkaz:
https://doaj.org/article/07b9b621be8b4719934677bffe7fe176
Publikováno v:
Trees, Forests and People, Vol 18, Iss , Pp 100717- (2024)
Given the mounting global concerns about mitigating climate change and curbing greenhouse gas emissions, it becomes increasingly crucial to comprehend the effects of logging techniques on biomass dynamics in tropical forests. This understanding is es
Externí odkaz:
https://doaj.org/article/c1a147a231bf43f2a47cc34c35cc2820
Autor:
Víctor Hugo Gutiérrez-Vélez, Jerónimo Rodriguez-Escobar, Angela Mejía, Javier Espejo, Jesus A. Anaya, Mary E. Blair
Publikováno v:
GIScience & Remote Sensing, Vol 61, Iss 1 (2024)
The rapid expansion of freely available Earth observation data, combined with advancements in forest monitoring capabilities, has led to the production of a variety of datasets on forest cover and change at the national and global scales. These datas
Externí odkaz:
https://doaj.org/article/71220e31a96c4a21b71902b3b8441b46
Autor:
Maurizio Santoro, Oliver Cartus, Shaun Quegan, Heather Kay, Richard M. Lucas, Arnan Araza, Martin Herold, Nicolas Labrière, Jérôme Chave, Åke Rosenqvist, Takeo Tadono, Kazufumi Kobayashi, Josef Kellndorfer, Valerio Avitabile, Hugh Brown, João Carreiras, Michael J. Campbell, Jura Cavlovic, Polyanna da Conceição Bispo, Hammad Gilani, Mohammed Latif Khan, Amit Kumar, Simon L. Lewis, Jingjing Liang, Edward T.A. Mitchard, Ana María Pacheco-Pascagaza, Oliver L. Phillips, Casey M. Ryan, Purabi Saikia, Dmitry Schepaschenko, Hansrajie Sukhdeo, Hans Verbeeck, Ghislain Vieilledent, Arief Wijaya, Simon Willcock, Frank Martin Seifert
Publikováno v:
Science of Remote Sensing, Vol 10, Iss , Pp 100169- (2024)
The increase in Earth observations from space in recent years supports improved quantification of carbon storage by terrestrial vegetation and fosters studies that relate satellite measurements to biomass retrieval algorithms. However, satellite obse
Externí odkaz:
https://doaj.org/article/fc38ac135dba43fbb5a517afff1735ec
Publikováno v:
Environmental Challenges, Vol 17, Iss , Pp 101010- (2024)
The issue of climate change has become a global concern, and tropical regions are strategically positioned to mitigate its effects through their forest resources. By maintaining the function of forest ecosystems to support life at local and regional
Externí odkaz:
https://doaj.org/article/e17714385f534e2e83c42b59b19ebc05
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Accurate mapping of above-ground biomass (AGB) is essential for carbon stock quantification and climate change impact assessment, particularly in mountainous areas. This study applies a random forest (RF) regression model to predict the spatial distr
Externí odkaz:
https://doaj.org/article/b7295a3b01f84b569878326391ef7cf0
Publikováno v:
Ecological Indicators, Vol 167, Iss , Pp 112653- (2024)
The Heritiera littoralis, an important rare semi-mangrove species found in coastal protective forests, plays a crucial role in carbon storage and cycling within mangrove wetland ecosystems. Despite its importance, previous studies have overlooked rem
Externí odkaz:
https://doaj.org/article/4d599870c9cf428cab8725c0dd4e433e
Publikováno v:
iForest - Biogeosciences and Forestry, Vol 17, Iss 1, Pp 172-179 (2024)
Forest above-ground biomass (AGB) is one of the critical measures of forest resources. Therefore, it is crucial to identify a reliable method to estimate the AGB, especially in the tropics, where forest ecosystems are exposed to several depleting fac
Externí odkaz:
https://doaj.org/article/ddbddc0b604d4e37bbe8b75dd6b583b9
Autor:
Hastings Shamaoma, Paxie W. Chirwa, Jules C. Zekeng, Able Ramoelo, Andrew T. Hudak, Ferdinand Handavu, Stephen Syampungani
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-15 (2024)
Abstract To date, only a limited number of studies have utilized remote sensing imagery to estimate aboveground biomass (AGB) in the Miombo ecoregion using wall-to-wall medium resolution optical satellite imagery (Sentinel-2 and Landsat), localized a
Externí odkaz:
https://doaj.org/article/bd4dcc03839a427cb39cc9dface84ed9