Dear Roger, Thank you very much for the reply.
And now I have to a apologize for my late response. I was quite a while out of the office. This is exactly what I was looking for. I think it will be of great help to have this implemented in a package. Johannes -----Original Message----- From: Roger Bivand [mailto:[EMAIL PROTECTED] Sent: Thursday, September 30, 2004 8:42 PM To: Johannes SCHNITZLER Cc: [EMAIL PROTECTED] Subject: Re: [R] dot density maps On Wed, 22 Sep 2004, Johannes SCHNITZLER wrote: ... > I'm looking for the possibility to draw points (randomly positioned or > positioned according to a grid) into the polygons instead of filling the > polygons with colors. > I apologize for not replying earlier. I think that you can combine the polylist class from the maptools package with the csr function in the splancs package to position points randomly (the gridpts() finction can be used instead of csr() to give grid points): ..... ..... Could you indicate whether this function is any use, and if you would like it added to some suitable package? Roger Bivand > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html > -- Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Breiviksveien 40, N-5045 Bergen, Norway. voice: +47 55 95 93 55; fax +47 55 95 93 93 e-mail: [EMAIL PROTECTED] ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
