On Sun, 25 Jan 2009, Sebastian P. Luque wrote:
On Sun, 25 Jan 2009 21:35:12 +0100 (CET),
Roger Bivand roger.biv...@nhh.no wrote:
On Sun, 25 Jan 2009, Roger Bivand wrote:
On Sat, 24 Jan 2009, Sebastian P. Luque wrote:
Hi,
If you have the cell centre offset for the lower left cell, then:
Hi!
Please checkout the spTransform() command which allows you to reproject
your sp objects (it is located in the rgdal package). Small example:
library(gstat)
data(meuse)
coordinates(meuse) = ~x+y
# Set the current projection
proj4string(meuse) = CRS(+init=epsg:28992)
#set new projection
On Mon, 26 Jan 2009, Hans-Jörg Bibiko wrote:
Hi,
I was able to convert an e00 file to a SpatialPolygons object (thanks a lot
to everybody who was involved to set up this functionality!) by using
'e00toavc' and 'pal2SpatialPolygons'.
But now I'm a bit lost in conversion. How to set the
On 26.01.2009, at 12:06, Paul Hiemstra wrote:
Please checkout the spTransform() command which allows you to
reproject your sp objects (it is located in the rgdal package).
On 26.01.2009, at 12:06, Roger Bivand wrote:
No. Your data are in a Lambert projection, probably lcc, but
possibly
Dear Virgilio,
It doesn't help, it does! Many thanks!
Do you know if there is a way to label contour using contourLines(), or,
alternatively, to specify the type of line? Unfortunately,
drawlabels=TRUE or lty=n don't work.
best regards,
Maxime
Virgilio Gomez Rubio a écrit :
Dear Maxime,
On Mon, 26 Jan 2009 10:33:54 +0100 (CET),
Roger Bivand roger.biv...@nhh.no wrote:
On Sun, 25 Jan 2009, Sebastian P. Luque wrote:
On Sun, 25 Jan 2009 21:35:12 +0100 (CET),
Roger Bivand roger.biv...@nhh.no wrote:
On Sun, 25 Jan 2009, Roger Bivand wrote:
On Sat, 24 Jan 2009, Sebastian P. Luque
Hi all,
I have just finished preparing a small repository of publicly available Global
maps on environment.
For more info see:
http://spatial-analyst.net/wiki/index.php?title=Global_datasets
The maps can be downloaded directly from:
http://spatial-analyst.net/worldmaps/
I would be
On Wed, 21 Jan 2009, Giam Xingli wrote:
Hi everyone,
I am new to spatial modeling using R, and I will be grateful for any tip.
I have an ArcGIS shapefile database of ~800 regions (consisting of ~5000
polygons) in geographic projection (lat-long). I have a response variable,
Y, and 4
Hi,
due to the fact that I'm just converting some free available data-sets
to SpatialPolygonsList objects containing country/province/county
polygons (each polygon can be identified by an unique name) I wonder
if there is a recommendation/example how to store such data in a
single R
