Split 3D line feature at vertices based on slope change
94576
Removing unnecessary vertices?
120285
Angle between lines joining tetrahedron center to vertices
37809
Thiessen Polygon delineation within a Feature
128431
How to find intersection of two lines in 3D?
23925
Endpoint of a line knowing slope, start and distance
156439
Asymptote: prevent label scaling in 3d perspective
111733
Finding Vertices, Edges, Faces, and Tris using Python
64979
interpolation of 3D data
114939
Joining Meshes to Curves
79194
Function for a series of joined slopes
91615
Splitting self-intersecting line at only one point using QGIS?
26108
Controlling the 2D $x–y$ aspect ratio of a 3D plot
134852
Normal lines to surfaces or planes in a 3D plot
128463
Adding contour lines to a 3D plot?
68285
Generating convex polyhedron from face planes?
109740
Bresenham's line algorithm
68388
Calculating geometry for feature class with x/y and Lat/Long values in different projections?