Zobrazeno 1 - 10
of 349
pro vyhledávání: '"fire radiative power"'
Publikováno v:
Science of Remote Sensing, Vol 10, Iss , Pp 100142- (2024)
The August 2023 wildfires over the island of Maui, Hawaii were one of the deadliest U.S. wildfire incidents on record with 100 deaths and an estimated U.S. $5.5 billion cost. This study documents the incidence, extent, and characteristics of the 2023
Externí odkaz:
https://doaj.org/article/553e197986b04ab98b29956d070f81dd
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 10827-10841 (2024)
Fire radiative power (FRP) is a key indicator for evaluating the intensity of wildfires, unlike traditional real-time fire lines or combustion areas that only provide binary information, and its accurate prediction is more important for firefighting
Externí odkaz:
https://doaj.org/article/84020b808659478eb65b1f2742162124
Autor:
Yoojin Kang, Jungho Im
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 128, Iss , Pp 103784- (2024)
The accurate estimation of biomass burning emissions has played a crucial role in air quality and climate forecast modeling. Satellite-based fire radiative power (FRP) has proven effective for calculating biomass burning emissions. However, FRP-based
Externí odkaz:
https://doaj.org/article/be056c91735342a7bc7195fe01791e6a
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 127, Iss , Pp 103673- (2024)
Burn severity has been widely studied. Typical approaches use spectral differencing indices from remotely sensed data to extrapolate in-situ severity assessments. Next generation geostationary data offer near-continuous fire behaviour information, wh
Externí odkaz:
https://doaj.org/article/0d6b6aa9dc734c1f8c4697469dc08316
Publikováno v:
Frontiers in Forests and Global Change, Vol 6 (2024)
Global wildfires have increased in frequency and intensity, especially in temperate regions, in the context of global warming. However, the spatiotemporal characteristics of wildfire frequency and intensity are still not well understood. Using Modera
Externí odkaz:
https://doaj.org/article/1eda42cb17ef4b4a8351b024d46274b3
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 21, Pp n/a-n/a (2023)
Abstract Satellite‐based Fire radiative power (FRP) retrievals are used to track wildfire activity but are sometimes not possible or have large uncertainties. Here, we show that weather radar products including composite and base reflectivity and e
Externí odkaz:
https://doaj.org/article/94727f28dca7458595991bafdba35549
Autor:
Carlos C DaCamara, Virgílio A Bento, Sílvia A Nunes, Gil Lemos, Pedro M M Soares, Ricardo M Trigo
Publikováno v:
Environmental Research: Climate, Vol 3, Iss 4, p 045002 (2024)
Climate change poses a formidable strain on societies worldwide, demanding viable and timely adaptation measures to ensure future prosperity while avoiding the impact of more frequent and intense extreme events, like wildfires, that affect all contin
Externí odkaz:
https://doaj.org/article/bd9e920b223b4a8e8de2582a957c75ea
Akademický článek
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Akademický článek
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Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 117, Iss , Pp 103214- (2023)
Geostationary and polar-orbiting remote sensors have different opportunities to observe wildfires. While polar-orbiting sensors have been favoured in wildfire observations, geostationary sensors offer a higher observation frequency. Here, we assess t
Externí odkaz:
https://doaj.org/article/51aacd8e91f74052adbb4513c11cec5d