Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Remote sensing indices"'
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Water hyacinth (Pontederia crassipes) is an invasive weed that covers a significant portion of Lake Tana. The infestation has an impact on the lake’s ecological and socioeconomic systems. Early detection of the spread of water hyacinth using geospa
Externí odkaz:
https://doaj.org/article/e6f8c61ff61e45a3acc07f4d164d8822
Autor:
Temesgen Tsehayeneh Mihret, Fasikaw A. Zemale, Abeyou W. Worqlul, Ayenew D. Ayalew, Nicola Fohrer
Publikováno v:
Hydrology Research, Vol 55, Iss 3, Pp 280-300 (2024)
Identification of hydrologically homogenous watersheds in the Upper Blue Nile Basin of Ethiopia is challenging due to the large number of watersheds and the lack of consistent and reliable data. Traditional methods, such as expert-based classificatio
Externí odkaz:
https://doaj.org/article/f8a054efe23e4290979607f0beb5933e
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 15102-15121 (2024)
Accurate inversion of remote sensing indices images with high-resolution is an important basis for extracting the surface information on fine scale and the remote sensing application with high precision. Under the background that the effect of atmosp
Externí odkaz:
https://doaj.org/article/221c5ee3cd0142a2b1877dfdc7ebe70f
Autor:
Ashrakat A. Lotfy, Mohamed E. Abuarab, Eslam Farag, Bilal Derardja, Roula Khadra, Ahmed A. Abdelmoneim, Ali Mokhtar
Publikováno v:
Remote Sensing, Vol 16, Iss 22, p 4224 (2024)
The aim of this research is to develop and compare single, hybrid, and stacking ensemble machine learning models under spatial and temporal climate variations in the Nile Delta regarding the estimation of the blue and green water footprint (BWFP and
Externí odkaz:
https://doaj.org/article/add17361e5b446ca9724716051f6b828
Publikováno v:
Frontiers in Climate, Vol 6 (2024)
Tropical cyclones (TCs) are extreme meteorological events that cause significant deaths, infrastructure damage, and financial losses around the world. In recent years, the Eastern Highlands of Zimbabwe's have become increasingly vulnerable to TCs cau
Externí odkaz:
https://doaj.org/article/e1b8c4085c3347ed996e69a868bdd455
Publikováno v:
Ecological Indicators, Vol 154, Iss , Pp 110815- (2023)
Mangrove forests with high vegetation productivity play crucial roles in the coastal blue carbon ecosystem. Accurate monitoring of mangrove canopy phenology is essential to improve the survival rate of restoration plantings and maintain the health an
Externí odkaz:
https://doaj.org/article/f0673715585c4068ae41326b36df15f7
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Akademický článek
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Publikováno v:
Remote Sensing, Vol 16, Iss 1, p 158 (2023)
Remote sensing indices are widely used in various fields of geoscience research. However, there are limits to how effectively the knowledge of indices can be managed or analyzed. One of the main problems is the lack of ontology models and research on
Externí odkaz:
https://doaj.org/article/b312bb96f5ab4ba0ae1a919c2f5bd84b