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Re: Finding boundary lines for set of points
Posted:
Nov 12, 2013 4:31 PM


On Wednesday, November 13, 2013 10:17:07 AM UTC+13, lorderon wrote: > Hi All, > > > > I have a large set of points around 5000. When I plot the figure it appears to have 4 different regions. I know what the points are for all the regions. My question is the following: > > > > Can I somehow only plot the boundary of the regions and basically fill the region? > > > > Thanks in advance, > > Lorderon
Yes, of course you can. Use ginput to digitise the boundary of each region, then plot them using patch. help ginput help patch



