Description
This is an implementation of an algorithm with which polylines consisting of many points can be reduced to a simplified form. This can be useful in situations where your graphical application must draw many polylines and time becomes an issue, like cartographic applications.
This well-known algorithm is called the classical Douglas-Peucker algorithm [Douglas & Peucker, 1973].
Two versions of the algorithm are supplied; one version for polylines consisting of floating point 3D vertices, and one version for polylines consisting of integer 2D vertices. The latter is ideal for Windows GDI style "TPoint" implementations.
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Control - Design - Flight - Geometry - Guidance - Mathematical - Mathematics - Motion - Robot - Simulation - Simulator - Software - Systems
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- HIPAA Administrative Simplification Requirements
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Public domain package for view-dependent simplification and rendering of polygonal environments. - Douglas Electronics, Inc.
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