Results 81 to 90 of about 1,454 (207)

Application of Satellite Processing Images in Calculating the Water Requirement of Arable Plants (Case Study:The Part of Northern Land of the Khuzestan Province) [PDF]

نشریه جغرافیا و برنامه‌ریزی, 2018
The agriculture is the sector that uses most of fresh water resources. Since the water resources are always subjected to severe depletion, the agriculture sector requires using the water with high efficiency and more effective ways One of the procedures ...
Khalil Valizadeh Kamran, maryam longbaf
doaj  

Land Data Assimilation: Harmonizing Theory and Data in Land Surface Process Studies

Reviews of Geophysics, Volume 62, Issue 1, March 2024.
Abstract Data assimilation plays a dual role in advancing the “scientific” understanding and serving as an “engineering tool” for the Earth system sciences. Land data assimilation (LDA) has evolved into a distinct discipline within geophysics, facilitating the harmonization of theory and data and allowing land models and observations to complement and ...
Xin Li, Feng Liu, Chunfeng Ma, Jinliang Hou, Donghai Zheng, Hanqing Ma, Yulong Bai, Xujun Han, Harry Vereecken, Kun Yang, Qingyun Duan, Chunlin Huang   +11 more
wiley   +1 more source

Satellite-based SEBAL

, 2002
Presented at the 2002 USCID/EWRI conference, Energy, climate, environment and water - issues and opportunities for irrigation and drainage on July 9-12 in San Luis Obispo, California.SEBAL (Surface Energy Balance Algorithm for Land) is an image ...
Bastiaanssen, Wim, author, Wright, James L., author, Tasumi, Masahiro, author, Trezza, Ricardo, author, Kramber, William, author, Morse, Anthony, author, Allen. Richard G., author, U.S. Committee on Irrigation and Drainage, publisher   +7 more
core  

Hybrid Theory‐Guided Data Driven Framework for Calculating Irrigation Water Use of Three Staple Cereal Crops in China

Water Resources Research, Volume 60, Issue 3, March 2024.
Abstract Current irrigation water use (IWU) estimation methods confront uncertainties warranting further attention, primarily stemming from constraints within model structure and data quality. This study proposes a hybrid framework that integrates multiple machine learning (ML) methods with theory‐guided strategies to calculate IWU for three principal ...
Yong Bo, Xueke Li, Kai Liu, Shudong Wang, Dehui Li, Yu Xu, Mengmeng Wang   +6 more
wiley   +1 more source

A remote sensing surface energy balance algorithm for land (SEBAL). 1. Formulation

Journal of Hydrology, 1998
The major bottlenecks of existing algorithms to estimate the spatially distributed surface energy balance in composite terrain by means of remote sensing data are briefly summarised. The relationship between visible and thermal infrared spectral radiances of areas with a sufficiently large hydrological contrast (dry and wet land surface types ...
Bastiaanssen, W.G.M., Menenti, M., Feddes, R.A., Holtslag, A.A.M.   +3 more
openaire   +2 more sources

La présence du psychologue dans l'intersecteur de psychiatrie infanto-juvénile

, 1982
Brenner D., Fourcher Gérard, Sebal G. La présence du psychologue dans l'intersecteur de psychiatrie infanto-juvénile. In: Bulletin de psychologie, tome 36 n°358, 1982. Psychologie clinique V. Les psychologues cliniciens. pp.
Sebal, G., Fourcher, Gérard, Brenner, D.   +2 more
core  

Estimation of Actual Evapotranspiration Using an Agro-Hydrological Model and Remote Sensing Techniques

مجله آب و خاک, 2017
Introduction: Accurate estimation of evapotranspiration plays an important role in quantification of water balance at awatershed, plain and regional scale. Moreover, it is important in terms ofmanaging water resources such as water allocation, irrigation
mostafa yaghoobzadeh, Saeed Boromandnasab, Zahra Izadpanah, Hesam Seyyed Kaboli   +3 more
doaj   +1 more source

Modeling corn evapotranspiration using the SEBAL algorithm in the Peruvian highlands

REVISTA CIÊNCIA AGRONÔMICA
ABSTRACT The estimation of evapotranspiration (ET) and crop water requirements are crucial for the proper management and allocation of water resources in terms of quantity, quality, and timeliness. Therefore, remote sensing estimation of ET using the SEBAL algorithm (Surface Energy Balance Algorithm for Land) can provide spatio-temporal, non-punctual ...
Huerta, Yénica Cirila Pachac, Chávarri-Velarde, Eduardo, Quispe, Melania Mabel Zapana, Murillo, Robinson Fabricio Peña   +3 more
openaire   +3 more sources

Regional evapotranspiration using SEBAL in conditiones of mountainous relief

, 2006
O Surface Energy Balance Algorithms for Land SEBAL é um algoritmo para geração dos mapas de evapotranspiração para grandes áreas. É processado por meio de passos computacionais, que predizem um balanço completo da radiação e da energia sobre a ...
Menezes, Sady Júnior Martins da Costa de
core  

Long time series (2001-2018) of daily evapotranspiration in China generated based on SEBAL: Part 2

, 2020
The dataset named SEBAL evapotranspiration in China (SEBAL ET) characterized the daily evapotranspiration (in millimeter) of vegetation in China from 2001 to 2018, the spatial resolution is 1 km × 1km and the temporal resolution is 1 day with the ...
Cheng, Minghan
core   +1 more source