Pour une cohérence du résultat d'un opérateur dans un contexte spatial, temporel et alphanumérique

Abstract : Geographic information can be perceived according to three dimensions: a spatial dimension (e.g., city), a temporal dimension (e.g., date) and an alphanumeric dimension (e.g., population). The integration of these various types of data is one of the current challenges in order to model geographic representation and to process geographic information. We contribute to this challenge by proposing a method to help in the management of data coherency involving two on three dimensions. This coherency can be settled after applying an operator on geographic information. Our method is based on semantic links between dimensions. A semantic link represents the logical interaction between (two) dimensions. This connection, associated with a set of rules depending on data manipulation operators, allows us to guarantee the coherency of the data model associated with the result of an operator.
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Ahmad Moussa. Pour une cohérence du résultat d'un opérateur dans un contexte spatial, temporel et alphanumérique. Modélisation et simulation. Normandie Université, 2018. Français. ⟨NNT : 2018NORMIR31⟩. ⟨tel-02172278⟩

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