Re: [R] polygon class in splancs package

2007-12-17 Thread Rolf Turner
On 18/12/2007, at 2:33 AM, Elke Moons wrote: > Dear forum, > > > > I would like to use the kernel2d or spkernel2d in the Splancs- > package, but > it does not recognize my polygon data. > > > > "Error in kernel2d(as.points(ptsbin), polygonprov, h0 = 2, nx = > 100, : " is > the error message.

[R] polygon class in splancs package

2007-12-17 Thread Elke Moons
Dear forum, I would like to use the kernel2d or spkernel2d in the Splancs-package, but it does not recognize my polygon data. "Error in kernel2d(as.points(ptsbin), polygonprov, h0 = 2, nx = 100, : " is the error message. Invalid poly argument The data are defined as follows: