Path: csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!feeder.erje.net!us.feeder.erje.net!news2.arglkargh.de!news.swapon.de!eternal-september.org!feeder.eternal-september.org!mx02.eternal-september.org!.POSTED!not-for-mail From: Cecil Westerhof Newsgroups: comp.lang.postscript Subject: Re: How to draw these Date: Tue, 18 Nov 2014 21:59:27 +0100 Organization: Decebal Computing Lines: 24 Message-ID: <87d28k9qds.fsf@Equus.decebal.nl> References: <878ulxue61.fsf@Equus.decebal.nl> <9877c61a-0c77-41b5-9443-6c943f62aeb8@googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: mx02.eternal-september.org; posting-host="5552e08b8576d835f873fb9fc32a23c3"; logging-data="26730"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19Y0d5E6qWZqHFmcnVMX1OaAtXhyuHhsaU=" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux) X-Face: "(y8cC@tg_12{">GF'UXTW]FHI2wMiZNrnf'1EFQ&O#$m:f#O7+7}kR,v+Pti8=Vi/Z"g^?b"E Cancel-Lock: sha1:Io65nvfVxIXBVFno+wm70me5XRQ= sha1:sdY7rYUdGzyhkE+Sm3GfaQVd/XE= X-Homepage: http://www.decebal.nl/ Xref: csiph.com comp.lang.postscript:2098 Op Monday 17 Nov 2014 08:29 CET schreef luser: > On Saturday, September 6, 2014 7:41:39 AM UTC-5, Cecil Westerhof wrote: >> My geometry day are in a grey history. I would like to draw things >> like: >> http://www.mapthematics.com/Essentials/Images/04_Stretches.png >> and >> http://www.mapthematics.com/Essentials/Images/09_Graticule.png >> >> Is there a good site to learn yourself to make things like that? >> > > Bill Casselman's Mathematical Illustrations, ch 8. > covers map projections. > > http://www.math.ubc.ca/~cass/graphics/manual/pdf/ch8.pdf > warning(?) 2.41 MB Downloaded. Now I have something to do this weekend. ;-) -- Cecil Westerhof Senior Software Engineer LinkedIn: http://www.linkedin.com/in/cecilwesterhof