Results 61 to 70 of about 312,615 (81)
Biotechnologie, Agronomie, Société et Environnement, 2013 Watershed management and hydrological modeling require data related to the very important matter of precipitation, often measured using raingages or weather stations.
Ly, S., Charles, C., Degré, A.
doaj
GRID2D/3D: A computer program for generating grid systems in complex-shaped two- and three-dimensional spatial domains. Part 1: Theory and method [PDF]
An efficient computer program, called GRID2D/3D was developed to generate single and composite grid systems within geometrically complex two- and three-dimensional (2- and 3-D) spatial domains that can deform with time.
Bailey, R. T. +3 more
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Quantifying the Statistical Impact of GRAPPA in fcMRI Data with a Real-Valued Isomorphism [PDF]
, 2014 The interpolation of missing spatial frequencies through the generalized auto-calibrating partially parallel acquisitions (GRAPPA) parallel magnetic resonance imaging (MRI) model implies a correlation is induced between the acquired and reconstructed ...
Bruce, Iain P., Rowe, Daniel B.
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Transmit Array Interpolation for DOA Estimation via Tensor Decomposition in 2D MIMO Radar
, 2017 In this paper, we propose a two-dimensional (2D) joint transmit array interpolation and beamspace design for planar array mono-static multiple-input-multiple-output (MIMO) radar for direction-of-arrival (DOA) estimation via tensor modeling.
Cao, Ming-Yang +2 more
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Research on 3D modeling method of complex rock strata surfaces based on unit divisio
Gong-kuang zidonghua, 2017 In view of the problem that existing 3D modeling method of rock strata surfaces does not systematically consider the construction of 3D modeling of complex rock strata surfaces with geological conditions such as fault and collapse column, horizontal ...
LIU Yong, CUI Hongqing
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Effective Interpolation of Incomplete Satellite-Derived Leaf-Area Index Time Series for the Continental United States [PDF]
, 2008 Many earth science modeling applications employ continuous input data fields derived from satellite data. Environmental factors, sensor limitations and algorithmic constraints lead to data products of inherently variable quality.
Borak, Jordan S., Jasinski, Michael F.
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ISPRS International Journal of Geo-Information, 2017 In this study, different interpolation techniques are presented, assessed, and compared for the estimation of soil iron (Fe) contents in locations where observations were not available.
Panagiotis Tziachris +3 more
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Interpolation methods for geographical data: Housing and commercial establishment markets [PDF]
The estimation of commercial property prices in a touristic city can be explored through spatial interpolation methods, but in the presence of small sample sizes, auxiliary stochastic processes that are correlated with the prices of commercial ...
Beatriz Larraz, Jose M. Montero
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Seven-year climatology of dust opacity on Mars [PDF]
, 2012 This paper describes the procedure we have used to produce multi-annual dust scenarios for Martian years 24 to 30 from a multi-instrument dataset of total dust opacity observations.
Forget, F. +3 more
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Remote SensingAccurate high-resolution soil moisture maps are crucial for a better understanding of hydrological processes and energy cycles. Mapping strategies such as downscaling and interpolation have been developed to obtain high-resolution soil moisture maps from
Mo Zhang, Yong Ge, Jianghao Wang
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