Zobrazeno 1 - 10
of 420
pro vyhledávání: '"Landsat-8 OLI"'
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
ABSTRACTArtemia has high commercial and ecological value, but few studies have considered the spectral, spatial and temporal requirements of Artemia multisatellite observations. Adopting Landsat-8 OLI and Sentinel-2 MSI as examples, we mainly analyze
Externí odkaz:
https://doaj.org/article/db4faa45f1fc4c48b4e877668ef0184e
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 130, Iss , Pp 103879- (2024)
The aim of this study is to comparatively analyze the performance of machine learning (ML) algorithms for modeling soil salinity using field-based electrical conductivity (EC) data and Landsat-8 OLI satellite images with derived environmental covaria
Externí odkaz:
https://doaj.org/article/2138cebb82b94b6d888709aec6b2e824
Autor:
Duo Chu
Publikováno v:
Atmosphere, Vol 15, Iss 10, p 1234 (2024)
The NOAA IMS (Interactive Multisensor Snow and Ice Mapping System) is a blended snow and ice product based on active and passive satellite sensors, ground observation, and other auxiliary information, providing the daily cloud-free snow cover extent
Externí odkaz:
https://doaj.org/article/5d3e719deab24fc7baeafd529a38462f
Autor:
Mohamed Zaki Khedr, Mahmoud A. Sayed, Shehata Ali, Mokhles K. Azer, Yuji Ichiyama, Eiichi Takazawa, Ali Y. Kahal, Kamal Abdelrahman, Ali M. Mahdi
Publikováno v:
Minerals, Vol 14, Iss 7, p 647 (2024)
The Wadi Ranga sulfidic jasperoids in the Southern Eastern Desert (SED) of Egypt are hosted within the Neoproterozoic Shadli metavolcanics as an important juvenile crustal section of the Arabian Nubian Shield (ANS). This study deals with remote sensi
Externí odkaz:
https://doaj.org/article/cae2d4e8e3604c118fc8394ceecd4128
Autor:
Jie Chen, Yankun Wang, Jingzhe Wang, Yinghui Zhang, Yue Xu, Ou Yang, Rui Zhang, Jing Wang, Zhensheng Wang, Feidong Lu, Zhongwen Hu
Publikováno v:
Remote Sensing, Vol 16, Iss 11, p 1984 (2024)
The rapid and accurate extraction of water information from satellite imagery has been a crucial topic in remote sensing applications and has important value in water resources management, water environment monitoring, and disaster emergency manageme
Externí odkaz:
https://doaj.org/article/241dd1f8d1874a1a995ab06b09bce2c3
Publikováno v:
International Journal of Digital Earth, Vol 15, Iss 1, Pp 1567-1587 (2022)
Water color is a crucial optical indicator of water quality, polluted water bodies often show water color anomalies. To comprehensively understand the occurrence of water color anomalies in inland lakes, an integrated method was designed using the hu
Externí odkaz:
https://doaj.org/article/460b49eccd5b4e5d944c506c05cf6671
Publikováno v:
Rona Teknik Pertanian, Vol 15, Iss 2, Pp 23-32 (2022)
Abstract. Vegetation index values derived from the Landsat-8 OLI images have been used widely to assess plant growth, especially in oil palm plantations. This study intends to estimate growth rates and establish the phenology of oil palm growth based
Externí odkaz:
https://doaj.org/article/eff3e01bf32a4482ba03925c181a2c92
Publikováno v:
Remote Sensing, Vol 16, Iss 2, p 392 (2024)
In typical alteration extraction methods, e.g., band math and principal component analysis (PCA), the bands or band combinations unitized to extract altered minerals are usually selected based on empirical models or previous rules. This results in si
Externí odkaz:
https://doaj.org/article/0903efd34a504b6a83bc3d0f45ef6d15
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.