A Dynamic Updating Method of 3D Geological Model

Abstract

A method for dynamically updating a three-dimensional geological model, which includes sequentially performing: a geological region modeling step, a geological surface layer modeling step, and a three-dimensional geological model dynamic updating step, which can realize fast and efficient model updating, effectively reduce storage capacity, and run at a higher speed , effectively reducing the burden on the server side, effectively improving efficiency, saving transmission resources, and solving the problem of large amount of data and complex algorithms for post-processing at the display processing end, so that the surface layer can be established faster and more accurately The modeling point realizes the integration of the geological regional model and the geological surface model, and the model is more comprehensive and closer to reality.

Description

technical field [0001] The invention relates to the technical field of geological exploration and processing, in particular to a method for dynamically updating a three-dimensional geological model. Background technique [0002] 3D geoscience modeling is a new discipline formed by the intersection of exploration geology, mathematical geology, geophysics, mine surveying, mine geology, GIS, graphic imagery, scientific visualization and other disciplines. It is an abstract treatment of complex geological phenomena. Afterwards, the geological model data is simulated through a complex modeling algorithm, and the underground geological conditions are finally expressed in a three-dimensional visualization. In the past ten years, many scholars at home and abroad have conducted in-depth theoretical research on 3D geoscience modeling, and proposed a variety of 3D geoscience spatial models or modeling methods. From the basic elements of 3D modeling methods, it can be divided into surf...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a dynamic update method for a three-dimensional geological model, which can realize fast and efficient update of the model, effectively reduce storage capacity, and have a higher operating speed, effectively reducing the burden on the server side, and effectively improving It improves efficiency, saves transmission resources, and solves the problem of large amount of data and complex algorithms for post-processing at the display processing end, so that surface modeling points can be established faster and more accurately, and geological regional models and geological surface models can be realized. The integration of the model is more comprehensive and closer to reality. When the model does not need to be completely updated, it can be partially updated, which improves the efficiency.

Images