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Ditemukan 3 dari pencarian Anda melalui kata kunci: subject="Gaussian random field...
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Co-simulation of hydrofacies and piezometric data in the West Thessaly basin,…
Komentar Bagikan

In the present study, we co-simulate hydrofacies and piezometric data in order to construct geostatistical realizations of underground geology in an area of the West Thessaly basin. This basin is of great importance in terms of sustainable water management and environmental perspective in Greece. Through Plurigaussian modeling, the hydrofacies are first transformed into Gaussian Random Fields. …

Edisi
Vol.20, December 2023
ISBN/ISSN
2590-1974
Deskripsi Fisik
11 hlm PDF, 9.591 KB
Judul Seri
Applied Computing and Geoscience - Open Access
No. Panggil
551.136
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Near surface sediments introduce low frequency noise into gravity models
Komentar Bagikan
G.A. PhelpsC. Cronkite-Ratcliff

3D geologic modeling and mapping often relies on gravity modeling to identify key geologic structures, such as basin depth, fault offset, or fault dip. Such gravity models generally assume either homogeneous or spatially uncorrelated densities within modeled rock bodies and overlying sediments, with average densities typically derived from surface and drill-hole sampling. The noise contributed …

Edisi
Vol.19, September 2023
ISBN/ISSN
2590-1974
Deskripsi Fisik
18 hlm PDF, 18,577 KB
Judul Seri
Applied Computing and Geoscience - Open Access
No. Panggil
551.136
cover
GeoSim: An R-package for plurigaussian simulation and Co-simulation between c…
Komentar Bagikan
George ValakasKonstantinos Modis

Plurigaussian simulation is widely used to model geological facies in geosciences and is predominantly applied in mineral deposits and petroleum reservoirs exploration. GeoSim package builds geostatistical models of categorical regionalized variables via conditional or unconditional Plurigaussian simulation and co-simulation. Co-simulation between Gaussian Random Fields representing the geologi…

Edisi
Vol.19, September 2023
ISBN/ISSN
2590-1974
Deskripsi Fisik
11 hlm PDF, 8.040 KB
Judul Seri
Applied Computing and Geoscience - Open Access
No. Panggil
551.136