Implicit structural modeling consists in approximating geological structures into a numerical model for visualization, estimations, and predictions. It uses numerical data interpreted from the field to construct a volumetric function on the domain of study that represents the geology. The function must fit the observations, interpolate in between, and extrapolate where data are missing while honoring the geological concepts. Current methods support this interpolation either with the data themselves or using a mesh. Then, the modeling problem is posed depending on these discretizations: performing a dual kriging between data points or defining a roughness criterion on the mesh elements. In this thesis, we propose a continuous formulation of ...
Les objectifs principaux de la géomodélisation sont la représentation et la compréhension du sous-so...
Geomodeling is considered by oil companies as a critical aspect of hydrocarbon prospection. Indeed b...
Three-dimensional geological modelling methods aim at building relevant and coherent underground num...
Implicit structural modeling consists in approximating geological structures into a numerical model ...
International audienceIn geology, implicit structural modelling constructs the geometry of geologica...
Numerical geological models help to understand the spatial organization of the subsurface. They are ...
Les modèles géologiques numériques 2D et 3D permettent de comprendre l'organisation spatiale des roc...
Tetrahedral meshes are becoming more and more important for geo-modeling applications. The presented...
Restoration is a structural geology tool which usefulness has been shown in various fields, such as ...
Subsurface modeling is a key tool to describe, understand and quantify geological processes. As the ...
Structural restoration aims at removing iteratively deformation to characterize geometry of subsurfa...
La modélisation des structures géologiques est une étape cruciale de la construction de géomodèles. ...
Selon la méthode utilisée pour construire un modèle structural en trois dimensions et selon l'applic...
The geomodeling main goals are to represent and understand the subsurface. The geological structures...
Depending on the specific method used to build a 3D structural model, and on the exact purpose of th...
Les objectifs principaux de la géomodélisation sont la représentation et la compréhension du sous-so...
Geomodeling is considered by oil companies as a critical aspect of hydrocarbon prospection. Indeed b...
Three-dimensional geological modelling methods aim at building relevant and coherent underground num...
Implicit structural modeling consists in approximating geological structures into a numerical model ...
International audienceIn geology, implicit structural modelling constructs the geometry of geologica...
Numerical geological models help to understand the spatial organization of the subsurface. They are ...
Les modèles géologiques numériques 2D et 3D permettent de comprendre l'organisation spatiale des roc...
Tetrahedral meshes are becoming more and more important for geo-modeling applications. The presented...
Restoration is a structural geology tool which usefulness has been shown in various fields, such as ...
Subsurface modeling is a key tool to describe, understand and quantify geological processes. As the ...
Structural restoration aims at removing iteratively deformation to characterize geometry of subsurfa...
La modélisation des structures géologiques est une étape cruciale de la construction de géomodèles. ...
Selon la méthode utilisée pour construire un modèle structural en trois dimensions et selon l'applic...
The geomodeling main goals are to represent and understand the subsurface. The geological structures...
Depending on the specific method used to build a 3D structural model, and on the exact purpose of th...
Les objectifs principaux de la géomodélisation sont la représentation et la compréhension du sous-so...
Geomodeling is considered by oil companies as a critical aspect of hydrocarbon prospection. Indeed b...
Three-dimensional geological modelling methods aim at building relevant and coherent underground num...