Parameterized three-dimensional geological modeling method and system and information data processing terminal

The invention discloses a parameterized three-dimensional geological modeling method and system and an information data processing terminal, and belong to the technical field of geological modeling. The method is characterized in that the parameterized three-dimensional geological modeling method comprises the following steps: 1, according to drilling data of field exploration, arranging the drilling data into a database table according to a certain data format; 2, automatically importing the sorted data into a modeling space; 3, according to a pre-programmed program, automatically forming a surface in a point-to-point manner, and generating each geological layer; 4, determining an outer boundary in a parameterized manner, creating an outer contour of the geologic model, and automaticallyshearing and combining; and 5, according to the changed drilling data points, executing the steps again, and completing parameterized updating creation of the model. By the adoption of the technical scheme, the complex geolog