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vasilis <vasilis.dakos <at> gmail.com> writes: > > Hi there, > do you know if there is a package that fits spatio temporal autoregressive > models in R? If by spatio temporal autoregressive models, you mean spatial panel models, please see the splm...

On Mon, 19 May 2003, Anna H. Pryor wrote: > > Is there a modulus operator in R? > %% see ?"Arithmetic" -- Roger Bivand Economic Geography Section, Department of Economics, Norwegian School of Economics and Business Administration, Breiviksveien 40, N-5045 Bergen, Norway. voice...

Jason Gasper <Jason.Gasper <at> noaa.gov> writes: > > Here is the WinBUGS code > > > Uwe Ligges wrote: > > If you want that people help to translate *code*, you have to specify > > it ... > > > > Uwe Ligges Please look at the nb2WB() function in the...

I also noticed this: https://www.theregister.com/2023/10/13/gnome_proposes_dropping_x11/ which is concerning. Until now, I've retained X11 on Fedora because of difficulties in screen sharing via zoom in Wayland sessions. Roger -- Roger Bivand...

On Fri, 26 Mar 2021, MAURICIO MARDONES wrote: > Thanks Roger > > I think this is way to install from the source right? I would not trust that. Go to the authorised source after downloading the source package tarball, do not use...

Abdou Ali <a.ali <at> agrhymet.ne> writes: > > Dear Sirs, > > Is there a R function to read an Idrisi image (*.rdc & *.rst) Yes, please see the rgdal package, which can read this format. The "Spatial" Task View (CRAN) might have...

R CMD INSTALL takes a --configure-args argument, but I cannot see how to pass the same values in R CMD check, which returns a: Warning: unknown option ?--configure-args=... (R 2.13.0). What am I missing? Roger -- Roger...

On Wed, 21 Aug 2019, Elizabeth Webb wrote: > Thank you, Roger for your help. A quick follow-up: > > What do you mean when you say "Use one of the approaches described in > the tutorial and you may be OK, but...

Full_Name: Roger Bivand Version: 1.8.1, R-Devel OS: Linux Submission from: (NULL) (129.177.30.18) na.exclude.default() in src/library/base/R/nafns.R in 1.8.1 and stats/R/nafns.R in devel...

Douglas M. Hultstrand <dmhultst <at> metstat.com> writes: > > Hello R-Group, > > I am new working with netcdf files and the raster package in R.I am > trying to read in a netcdf file using the package "ncdf".I am able...

A useful listing of video links fro useR! in Brussels on spatial topics: https://gist.github.com/anonymous/3d5b56cb16526db96dcaa0a579980187 -- Roger Bivand Department of Economics, Norwegian School of Economics, Helleveien 30, N-5045 Bergen, Norway. voice: +47 55 95 93 55...

Edzer Pebesma's e-seminar is just beginning (1700 UTC) on: www.giscience.info If you miss it, you should be able to access a recording from the same site or from www.wun.ac.uk/ggisa/seminars.html later...

Sorry to be difficult, but in devel: stat/R/nafns.R line 32 na.omit.default is now class "exclude" and na.exclude.default line 86 is still class "omit"! I know I need new glasses, don't I? Roger...

On Fri, 22 Jun 2012, Nevil Amos wrote: > Is it possible to derive a network - say x nearest neighbours form a > cost distance matrix ( i.e. square matrix of calculated cost distances > between points? > > the inverse of spdep nb2mat ? ?mat2listw...

On Mon, 13 Nov 2006, Raphael Saldanha wrote: > The best way to export the results to a shapefile is: > > writePolyShape(res.adpt$SDF, "nameshape") Yes, it should work, unless there are questions about the values output by gwr(). Roger > > Is...

A similar thread is running on R-sig-geo - perhaps you could review the comments there: http://n2.nabble.com/coordinates-of-SpatialLines-DF-tp4468579p4468579.html and join in if you need further clarification? Roger ----- Roger Bivand Economic Geography Section...

On Tue, 11 May 2010, Agustin Lobo wrote: > > Hi! > > Could it be possible having the option stringsAsFactors=F > available in readOGR() as it is in read.table() ? Change committed to sourceforge rgdal project - could you please check and confirm that...

Adam Sza?ucha <adam.szalucha <at> gmail.com> writes: > > I have a kohonen object generated with grid parameters grid = > somgrid(20, 20, "hexagonal"). Standard plot shows the codebook vectors > for all variables. I want to have a hexagonal heatmap for...

The link suggested by Ben is over 7 years old, so using the CRAN Task View: https://cran.r-project.org/web/views/Spatial.html, which is up-to-date, and https://rspatial.org/index.html, because the terra package...

sp 1.3-1, rgdal 1.3-2, rgeos 0.3-28. Roger Bivand Norwegian School of Economics Bergen, Norway Fra: Greg Minshall Sendt: l?rdag 9. juni, 01.33 Emne: Re: [R-sig-Geo] CRAN releases of sp, rgdal...