[R] 3D globe plot

Carlos Ortega carlos.ortega at minorplanetspain.com
Mon Mar 29 00:12:30 CEST 2004


Hello Yan,

Please try it with the library "scatterplot3d".

Regards,
Carlos.


-----Mensaje original-----
De: r-help-bounces at stat.math.ethz.ch
[mailto:r-help-bounces at stat.math.ethz.ch] En nombre de yshen004 at temple.edu
Enviado el: viernes, 26 de marzo de 2004 22:28
Para: R-help at lists.R-project.org
Asunto: [R] 3D globe plot


Hi,

This is Yan, a graduate student from Temple University. My 
current work involves drawing 3D plot in R or S-Plus. I have 
a dataset containing distances between 18 cities in 4 
continents. Using classical multi-deminsional scaling in 2 
dimensions, I could seperate them successfully and plot with 
different colors in a 2D figure, which is attacked. Then I do 
the same in 3 dimensions and use 'brush' command in S. When I 
spin the graph, it shows that all data points are on a globe. 
However, the graph can't be saved. My question is, can I draw 
a globe in R and add all the data points?
Thanks in advance.



Best wishes,




Yan Shen
Temple University
Department of Statistics

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