On Tue, 24 Nov 2009 09:33:19 +1100 Pierre Roudier
pierre.roud...@gmail.com wrote:
Sorry for my previous HTML-formatted message, here it is again:
Another package I find useful for shaded views of spatial data is the rgl
package.
Thanks for the suggestion. It looks even better than the
On Tue, 24 Nov 2009 14:41:59 +0100 Karl Ove Hufthammer k...@huftis.org
wrote:
Another package I find useful for shaded views of spatial data is the rgl
package.
Thanks for the suggestion. It looks even better than the 'persp'
solution.
Just one additional note, for people wanting to use
On Mon, 23 Nov 2009 14:16:35 +0100 Paul Hiemstra p.hiems...@geo.uu.nl
wrote:
The maps with shading look quite nice. Is there an R package/function
which can create similar images?
A good place to look for these kinds of graphs and how to make them is
the R graph gallery [1]. Check out
Sorry for my previous HTML-formatted message, here it is again:
Another package I find useful for shaded views of spatial data is the rgl
package.
It is most useful because of its ability to zoom and turn the map
interactively.
From surface3d() help page :
data(volcano)
z - 2 * volcano
x - 10
2009/11/20 Yong Li yong...@unimelb.edu.au:
Dear all folks,
I was informed in the 6th Digital Earth Conference that there is a better
place to acquire high resolution of global DEM developed by ASTER, called
GDEM with 30 m resolution, and fantastically free of charge. I tried some
here
On Friday 20 November 2009 07:09:35 Barry Rowlingson wrote:
2009/11/20 Yong Li yong...@unimelb.edu.au:
Dear all folks,
I was informed in the 6th Digital Earth Conference that there is a better
place to acquire high resolution of global DEM developed by ASTER, called
GDEM with 30 m
-
From: r-sig-geo-boun...@stat.math.ethz.ch
[mailto:r-sig-geo-boun...@stat.math.ethz.ch] On Behalf
Of Ashton Shortridge
Sent: Friday, November 20, 2009 3:15 PM
To: r-sig-geo@stat.math.ethz.ch
Cc: Yong Li
Subject: Re: [R-sig-Geo] A new ASTER Global DEM data set
On Friday 20 November 2009 07:09
On Fri, 20 Nov 2009 16:53:15 +0100 Tomislav Hengl he...@spatial-
analyst.net wrote:
The 4 case studies can be downloaded from here:
http://geomorphometry.org/system/files/GDEM_assessment.zip
GDEM is a frankestein - once you zoom in and add some shading,
The maps with shading look quite
