Divide grid (2D array) into random shaped parts?...

Generate new polygons from a cut polygon (2D)...

3D Connected Points Labeling based on Euclidean distances...

Efficient Packing Algorithm for Irregular Polygons...

Geo-region data for countries/states/oceans...

What's the opposite of polygon triangulation?...

Scaling Arbitrary oriented and dimensioned 3D boxes for force no intersection...

Algorithm for Max and Min diagonal of a convex polygon?...

Compute perpendicular vector to a known vector, both embedded in the same plane, in 3D (R^3)...

How to split a PathGeometry Polygon by an intersecting line segment...

comparing original and simplified TINs...

What is an efficient algorithm to copy pixels that are inside a quadrangle?...

Directional Map Search...

Polygon Chain - Conversion to non-crossing while preserving shape?...

Merging and splitting overlapping rectangles to produce non-overlapping ones...

When can a freely moving sphere escape from a ‘cage’ defined by a set of impassible coordinates?...

Mesh Grid Simplification...

Coordinate geometry operations in images/discrete space...

Detecting the axis of rotation from a pointcloud...

simple 2d collision problem...

Solving for optimal alignment of 3d polygonal mesh...