Python Forum

Hello,

Theres any algoritm to get smooth linestring coordinates (red line) from original linestring coordinates (green line)???

See image, please: http://imgur.com/fDhBQkk

Thanks

This doesn't seem to be Python-specific. Are you aware of, generally, an algorithm that you could try implementing in Python?

Those look to be Bezier curves. A web search on "python bezier curves" comes up with a few items on Stack Overflow showing how to implement them with NumPy and SciPy.

Yes, there are algorithms to smooth Bezier curves:

https://www.particleincell.com/2012/bezier-splines/
http://www.math.ucla.edu/~baker/java/hoefer/Spline.htm