Applications of Spatial Databases and Structures to the Study of Miocene Deposits of Borod Basin
نویسندگان
چکیده
In this paper we apply spatial database and structure to render the paleo-relief of the Borod Basin. The boreholes data are stored in a spatial database. For the effective surface rendering we use local-Shepard interpolation with variable radius, based on a spatial grid and Delaunay triangulation. The generated pictures are more realistic compared to picture generated by mean of other methods. 1. Local Shepard Interpolation The classical Shepard operator (see [19]) defined by (1) (Sn,μf) (x) = n ∑
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