Re multiple points in WorldPlot
- To: mathgroup at smc.vnet.net
- Subject: [mg97745] Re [mg97654] multiple points in WorldPlot
- From: leathem mehaffey <leathem12603 at optonline.net>
- Date: Fri, 20 Mar 2009 02:40:44 -0500 (EST)
Bob:
A simple but elegant solution, and it works fine! Thanks,
Leathem
Map Point onto list
Point /@ {{lat1, long1}, {lat2, long2}, {latn, longn}}
{Point[{lat1,long1}],Point[{lat2,long2}],Point[{latn,longn}]}
Bob Hanlon
On Wed, Mar 18, 2009 at 7:19 AM , leathem mehaffey wrote:
> I would like to plot multiple points on a Mercator projection using
> WorldPlot. The easiest way for me would be to plot a single expression
> which is a set of pairs of coordinates of the form
> {{lat1,long1},{lat2,long2}...{latn,longn}}, but it seems that the
> primative Point in WorldGraphics will accept only one pair of
> coordinates. The alternative of using multiple Point functions (e.g.,
> Point[{lat1,long1}], Point[{lat2,long2}] is simply too cumbersome for
> a list of 20 or more points. Is there a way around this problem?
>
> Leathem Mehaffey