Results 21 to 30 of about 35,504 (247)
CLASSIFICATION OF ACTIVE MICROWAVE AND PASSIVE OPTICAL DATA BASED ON BAYESIAN THEORY AND MRF [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012 A classifier based on Bayesian theory and Markov random field (MRF) is presented to classify the active microwave and passive optical remote sensing data, which have demonstrated their respective advantages in inversion of surface soil moisture content.
F. Yu, H. T. Li, Y. S. Han, H. Y. Gu
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Remote Sensing, 2021 Snow depth distribution in the Qinghai-Tibetan plateau is important for atmospheric circulation and surface water resources. In-situ observations at meteorological stations and remote observation by passive microwave remote sensing technique are two main
Pengtao Wei +6 more
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Remote Sensing, 2017 Sea level rise related to the melting and thinning of the Greenland Ice Sheet (GrIS), a subject of growing concern in recent years, will eventually affect the global climate.
Hiroyuki Tsutsui, Takashi Maeda
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Effect of salinity on the microwave emission from dry soil surface [PDF]
مجلة التربية والعلم, 2007 The goal of this study was to apply the concept of passive microwave remote sensing to find the data set of microwave brightness temperatures of the dry soil surface as a function of actual salinity factors that influence the dielectric properties of the
Manaf Ezzldien Al-Sabbagh +2 more
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Estimation of Irrigation Water Use by Using Irrigation Signals from SMAP Soil Moisture Data
Agriculture, 2023 Accurate irrigation water-use data are essential to agricultural water resources management and optimal allocation. The obscuration presented by ground cover in farmland and the subjectivity of irrigation-related decision-making processes mean that ...
Liming Zhu +4 more
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DOWNSCALING OF SMAP SOIL MOISTURE PRODUCT BY DATA FUSION WITH VIIRS LST/EVI PRODUCT [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2021 Soil moisture is an essential variable of environment and climate change, which affects the energy and water exchange between soil and atmosphere. The estimation of soil moisture is thus very important in geoscience, while at same time also challenging ...
X. Lei, Y. Wang, T. Guo
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Performance assessment of time–frequency RFI mitigation techniques in microwave radiometry [PDF]
, 2017 ©2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Alonso Arroyo, Alberto +5 more
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On the retrieval of sea ice thickness and snow depth using concurrent laser altimetry and L-band remote sensing data [PDF]
The Cryosphere, 2018 The accurate knowledge of sea ice parameters, including sea ice thickness and snow depth over the sea ice cover, is key to both climate studies and data assimilation in operational forecasts.
L. Zhou, S. Xu, J. Liu, B. Wang, B. Wang
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Remote Sensing, 2009 This study addresses the issue of the variability and heterogeneity problems that are expected from a sensor with a larger footprint having homogenous and heterogeneous sub-pixels.
Tarendra Lakhankar +4 more
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A New Passive Microwave Tool for Operational Forest Fires Detection: A Case Study of Siberia in 2019
Remote Sensing, 2020 The purpose of this paper is to present a new method for early detection of forest fires, especially in forest zones prone to fires using microwave remote sensing and information-modeling tools.
Costas A. Varotsos +2 more
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