Automatic geologic body boundary simplifying method and device and electronic device

Abstract

The invention provides an automatic geologic body boundary simplifying method and device and electronic device, and the method comprises the steps: S13, obtaining an intersection set between a circlewhich takes an initial point as the center of a circle and takes a preset distance as the radius and a geologic body boundary; S14, adding the intersection points in the preset direction in the intersection point set into the first set; S15, under the condition that the number of the intersection points in the first set is not equal to 0, adding the intersection points meeting the preset conditioninto a second set, the intersection points meeting the preset condition serve as new initial points, and executing the step S13; and S16, under the condition that the number of the intersection points in the first set is equal to 0, connecting the intersection points in the second set by using a smooth curve to obtain a simplified geologic body boundary. According to the method, by executing thesteps, automatic simplification of the geologic body boundary is achieved, the simplification efficiency is improved, simplification errors caused by manual simplification are avoided, and the simplification accuracy is guaranteed.

Description

technical field [0001] The invention relates to the technical field of artificial intelligence, in particular to a method, device and electronic equipment for automatic simplification of geological body boundaries. Background technique [0002] Geological maps are an important carrier for expressing geological information. Detailed geological surveys must be carried out in the process of mineral resource exploration, regional investigation and building development, and then according to the results of the survey data, combined with modern digital technology, geological graphics are drawn, and finally according to the geological map. Correspondingly, this process of drawing maps using digital technology is digital geological mapping. Based on the use of GPS, GIS, and RS technologies, digital geological mapping can accurately collect data and effectively locate improvements. [0003] In some specific geological surveys, the downscaling of geological maps for wider areas usual...

AI Technical Summary

Problems solved by technology

[0004] In related technologies, the simplification of geological body boundaries is usually carried out through the manual experience summary and induction of experts, but the experience summary is a labor-intensive and time-consuming method, which not only has low drawing efficiency, but also does not produce repeatable results. Avoid errors caused by human subjectivity, resulting in low drawing accuracy

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