Non-continuous isoline cloud chart generation method based on bedding rendering

The invention provides a non-continuous isoline cloud chart generation method based on bedding rendering. The method comprises the following steps: constructing a two-dimensional plane regularization dot matrix; constructing a triangle network structure; embedding two-dimensional structure boundary lines into the triangle network structure, deleting a triangular facet intersecting with the structure boundary lines in the triangle network structure, and with missing region boundary being a constraint, for an interpolation result, re-constructing a suture triangle network structure with the boundary constraint; carrying out isoline tracking on the suture triangle network structure through a two-way link tracking method with survey region boundary and fault structure boundary being constraints; designing an algorithm to carry out isoline region tracking according to the principle of node direction consistency, and marshalling the tracked isoline regions; carrying out isoline region color gamut determination; scr