Results 11 to 20 of about 13,983 (163)

Impacts of urban life on water quality and fish larvae communities in two creeks of the Brazilian Amazon

Revista Ambiente & Água, 2016
This study investigated the impact of anthropogenic activities in Belém City, Brazilian Amazon, by comparing water quality and fish larvae communities in two creeks that flow into the Guamá River.
Claíde Lorena Reis de Souza , Vanessa Bandeira da Costa, Simone de Fátima Pinheiro Pereira, Debora Cristina Melo da Silva, Valerie Sarpedonti   +4 more
doaj   +1 more source

Refined GEDI Level-2A Database Construction: Focused on Gyeonggi Province, Republic of Korea [PDF]

Geo Data
The Global Ecosystem Dynamics Investigation (GEDI), a full-waveform light detection and ranging system, translated the energy into a continuous waveform and recorded the signals chronologically for enabling geometric analysis of the vertical structure of
Kyeong-Hun Cho, Seung-Kuk Lee
doaj   +1 more source

Waveform LiDAR concepts and applications for potential vegetation phenology monitoring and modeling: a comprehensive review

Geo-spatial Information Science, 2021
Researchers continually demonstrated through published literature how LiDAR could create unparalleled measurements of ecosystem structure and forest height.
Eric Ariel L Salas
doaj   +1 more source

Identifikasi Barcode Tumbuhan Gedi Merah (Abelmoschus Manihot L. Medik) Dan Gedi Hijau (Abelmoschus Moschatus) Berdasarkan Gen MatK [PDF]

, 2014
Gedi (Abelmoschus L.) merupakan tumbuhan tropis. Tumbuhan ini memilki efek farmakologis. Masyarakat Minahasa mengkonsumsi daun gedi yang direbus tanpa diberi bumbu sebagai obat tradisional untuk menurunkan kadar kolesterol, antihipertensi dan ...
Fattah, Y. R. (Yusuf), Kamu, V. S. (Vanda), Momuat, L. I. (Lidya), Runtuwene, M. R. (Max)   +3 more
core   +2 more sources

Examination of the amount of GEDI data required to characterize central Africa tropical forest aboveground biomass at REDD+ project scale in Mai Ndombe province

Science of Remote Sensing, 2023
The Global Ecosystem Dynamics Investigation (GEDI) is the first spaceborne LiDAR designed to improve quantification of vegetation structure and forest aboveground biomass (AGB) including in the tropics where forest AGB inventory data are limited. GEDI is
H.B. Kashongwe, D.P. Roy, D.L. Skole
doaj   +1 more source

Prospects of Gedi Plant (Abelmoschus manihot L.) as a Functional Food and Herbal Medicine [PDF]

E3S Web of Conferences
Gedi (Abelmoschus manihot L.), is a plant that grows in tropical climates and is widely used as a vegetable and herbal traditional medicine. Many people know gedi as a Japanese papaya.
Indrawati Endang, Setijorini Ludivica Endang   +1 more
doaj   +1 more source

Measuring Understory Fire Effects from Space: Canopy Change in Response to Tropical Understory Fire and What This Means for Applications of GEDI to Tropical Forest Fire

Remote Sensing, 2023
The ability to measure the ecological effects of understory fire in the Amazon on a landscape scale remains a frontier in remote sensing. The Global Ecosystem Dynamics Investigation’s (GEDI) LiDAR data have been widely suggested as a critical new tool in
Alyson East, Andrew Hansen, Dolors Armenteras, Patrick Jantz, David W. Roberts   +4 more
doaj   +1 more source

Impact of earthquakes on agriculture during the Roman–Byzantine period from pollen records of the Dead Sea laminated sediment [PDF]

, 2010
The Dead Sea region holds the archives of a complex relationship between an ever-changing nature and ancient civilisations. Regional pollen diagrams show a Roman–Byzantine period standing out in the recent millennia by its wetter climate that allowed ...
Amiran, Anati, Ben-Avraham, Bennett, Bentor, Charlotte S. Miller, Feinbrun, Flavius, Guidoboni, Hadas, Harland, Heim, Hirschfeld, Horowitz, Neumann, Niemi, Nur, Reid, Revital Bookman, Rossignol, Shmuel Marco, Suzanne A.G. Leroy, Thomas, Wechsler, Zohary   +24 more
core   +1 more source

Using GEDI lidar data and airborne laser scanning to assess height growth dynamics in fast-growing species: a showcase in Spain

Forest Ecosystems, 2021
Background The NASA’s Global Ecosystem Dynamics Investigation (GEDI) satellite mission aims at scanning forest ecosystems on a multi-temporal short-rotation basis.
Juan Guerra-Hernández, Adrián Pascual
doaj   +1 more source

Intercomparison of Real and Simulated GEDI Observations across Sclerophyll Forests

Remote Sensing, 2022
Forest structure is an important variable in ecology, fire behaviour, and carbon management. New spaceborne lidar sensors, such as the Global Ecosystem Dynamics Investigation (GEDI), enable forest structure to be mapped at a global scale.
Sven Huettermann, Simon Jones, Mariela Soto-Berelov, Samuel Hislop   +3 more
doaj   +1 more source