A drawing generation method, device and equipment of a building three-dimensional model and a medium

Abstract

The application discloses a kind of drawing generation method, device, equipment and medium of building three-dimensional model. Including: obtaining the three-dimensional model of target building, according to three-dimensional model to generate bounding box model;The model section information is generated to the cutting of bounding box model, and the symbolic information is generated to the symbolic processing of bounding box model;According to model section information and symbolic information to generate two-dimensional drawing. By obtaining the target range of three-dimensional model selected by user, generate bounding box model, for target view angle and preset cutting height to cut bounding box model to generate model section information, and the symbolic processing of target component in bounding box model is generated to generate symbolic information, better meet the construction demand, finally adopt view configuration scheme to control two-dimensional drawing expression, meet the demand of same model different expression effect for user, realize model and drawing expression real-time linkage, bring great flexibility and convenience for user.

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