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Geological feature driven 3D geological modeling
Shenzhen Daxue xuebao. Ligong ban, 2022 In 3D geological modeling, it is generally difficult to effectively integrate geometric data and attribute data due to their different characteristics.
XU Guo, WANG Changhai, ZHOU Xiaoqin
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Summary on Several Key Techniques in 3D Geological Modeling [PDF]
The Scientific World Journal, 2014 Several key techniques in 3D geological modeling including planar mesh generation, spatial interpolation, and surface intersection are summarized in this paper. Note that these techniques are generic and widely used in various applications but play a key
Gang Mei
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Urban Geological 3D Modeling Based on Papery Borehole Log
ISPRS International Journal of Geo-Information, 2020 Borehole log is important data for urban geological 3D modeling. Most of the current borehole logs are stored in a papery form. The construction of a smart city puts forward requirements for the automatic and intelligent 3D modeling of urban geology ...
Xinyu Zhang +6 more
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Progressive Geological Modeling and Uncertainty Analysis Using Machine Learning
ISPRS International Journal of Geo-Information, 2023 Three-dimensional geological modeling is a process of interpreting geological features from limited sample data and making predictions, which can be converted into a classification task for grid units in the geological space.
Hong Li +6 more
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3D Geological Modeling and Its Application under Complex Geological Conditions
Procedia Engineering, 2011 3D modeling technique has become a favorable tool for people to observe and analyze the world, and has been used widely in various trades. Geological body enrich mineral resources, and the spatial shape and petrophysical distributions of geological body ...
Yan-lin, Shao +7 more
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Progress of deep learning in oil and gas reservoir geological modeling
地质科技通报, 2021 With the rapid development of big data and deep learning based on artificial intelligence technology, reservoir geological modeling has gradually moved from traditional two-point geostatistical modeling, object-based modeling, multi-point geostatistical ...
Yanfeng Liu +5 more
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Three-Dimensional Geological Modeling Method Based on Potential Vector Fields
Applied SciencesWith the development of 3D geological modeling, implicit modeling methods have gradually gained popularity. However, existing potential field methods cannot directly represent unconformable geological interfaces.
Peigang Liu +3 more
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Implicit 3D geological modeling method based on expert knowledge constraints: A case study from the Songshugang Mining District, Hengfeng County, Jiangxi Province, China. [PDF]
PLoS ONEImplicit 3D geological modeling offers advantages in rapid model construction; however, purely data-driven approaches have limitations in modeling accuracy and often fail to represent complex geological structures faithfully.
Wenlong Jin +9 more
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3‐D Geological Modeling–Concept, Methods and Key Techniques
Acta Geologica Sinica, 2012 3-D geological modeling plays an increasingly important role in Petroleum Geology, Mining Geology and Engineering Geology. The complexity of geological conditions requires different modeling methods in different situations.
Pan Mao
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Remote Sensing, 2021 Remote sensing of flow conditions in stream channels could facilitate hydrologic data collection, particularly in large, inaccessible rivers. Previous research has demonstrated the potential to estimate flow velocities in sediment-laden rivers via ...
Carl Legleiter, Paul Kinzel
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