Results 101 to 110 of about 732,743 (205)

Machine learning-driven spatial-spectral-contextual analysis of airborne hyperspectral data for water quality assessment

Discover Applied Sciences
Accurate, high‑resolution mapping of water turbidity is essential for inland ecosystem management, yet conventional field sampling and simple remote‑sensing techniques remain labour‑intensive and scale‑limited.
Anant Dikshit, Vaibhav Garg, Prasun Kumar Gupta   +2 more
doaj   +1 more source

Identification of a Potential Rare Earth Element Deposit at Ivanpah Dry Lake, California Through the Bastnäsite Indices

Remote Sensing
A groundbreaking remote sensing approach that uses three Bastnäsite Indices (BI) to detect rare earth elements (REEs) was initially developed using ore samples from the Sulfide Queen mine in California and later applied to various well-studied ground ...
Otto C. A. Gadea, Shuhab D. Khan
doaj   +1 more source

Assessing scientific and industry grade SWIR airborne imaging spectrometers for CH4 mapping [PDF]

, 2021
Bakker, W.H., de Souza Filho, R., Scafutto, Rebecca, van der Meer, F.D., van der Werff, H.M.A.   +4 more
core   +1 more source

Intrinsic Dimensionality as a Metric for the Impact of Mission Design Parameters. [PDF]

J Geophys Res Biogeosci, 2022
Cawse-Nicholson K, Raiho AM, Thompson DR, Hulley GC, Miller CE, Miner KR, Poulter B, Schimel D, Schneider FD, Townsend PA, Zareh SK.   +10 more
europepmc   +1 more source

Cloud Microphysical Characterization during AVIRIS-NG Campaign

Current Science, 2019
Bipasha Paul Shukla, Jinya John, Sambit Kumar Panda   +2 more
openaire   +1 more source

Estimating flavonoids using radiative transfer model inversion on imaging spectroscopy data

Frontiers in Remote Sensing
Assessing flavonoid content is crucial for understanding plant responses to biotic and abiotic stresses. However, pigments such as chlorophylls, carotenoids, and anthocyanins, absorb light between 410 and 430 nm, thus makes it difficult to quantify ...
Bongokuhle S’phesihle Sibiya, Bongokuhle S’phesihle Sibiya, Moses Azong Cho, Moses Azong Cho, Onisimo Mutanga, John Odindi, Cecilia Masemola, Johannes Van Staden   +7 more
doaj   +1 more source

In-situ and airborne hyperspectral data for detecting agricultural activities in a dense forest landscape. [PDF]

Data Brief, 2023
Rajesh CB, Kumar CVSSM, Jha SS, Ramachandran KI, Nidamanuri RR.   +4 more
europepmc   +1 more source

Retrieval of carbon content and biomass from hyperspectral imagery over cultivated areas. [PDF]

ISPRS J Photogramm Remote Sens, 2022
Wocher M, Berger K, Verrelst J, Hank T.
europepmc   +1 more source

Effects of Drought and the Emergency Drought Barrier on the Ecosystem of the California Delta [PDF]

, 2019
In 2015, the fourth year of the recent drought, the California Department of Water Resources installed a rock barrier across False River west of Franks Tract to limit salt intrusion into the Delta at minimal cost in freshwater.
Downing, Bryan, Dugdale, Richard, Gross, Edward S., Kayfetz, Karen, Khanna, Shruti, Kimmerer, Wim, Parker, Alexander E., Thompson, Janet, Wilkerson, Frances   +8 more
core  

Attribution of individual methane and carbon dioxide emission sources using EMIT observations from space. [PDF]

Sci Adv, 2023
Thorpe AK, Green RO, Thompson DR, Brodrick PG, Chapman JW, Elder CD, Irakulis-Loitxate I, Cusworth DH, Ayasse AK, Duren RM, Frankenberg C, Guanter L, Worden JR, Dennison PE, Roberts DA, Chadwick KD, Eastwood ML, Fahlen JE, Miller CE.   +18 more
europepmc   +1 more source