[R-sig-Geo] "no applicable method" for focal() function in raster

Hi everyone, I want to apply a moving window (3x3) to estimate conditional entropy (Nowosad & Stepinsky, 2019) over a heterogeneous landscape: *entropy=function(r){* * entropy=lsm_l_condent(r, neighbourhood = 4, ordered = TRUE, base = "log2") return(entropy$value)}w=matrix(1,3,3)result=focal

[R-sig-Geo] Problem with initGRASS

uot;, envir = .GRASS_CACHE), : error in running command4: In system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), : error in running command5: In system(paste(paste("g.gisenv", get("addEXE", envir = .GRASS_CACHE), : error in running command

[R-sig-Geo] Parallel processing in doesn´t use all cores

ons. 2. What I´m doing bad? 3. Why it is not using all the 39 processors, or if it uses them, why it doesn't use them at the maximum level? 4. Why it not begins another task (run an other process, e.g., the process 40) when it finishes one (I suppose it because it always write the files in bl

[R-sig-Geo] predict {dismo}

Hi dear list members. I'm trying to predict from a maxent() model constructed with 19 bio-variables from worldclim, a higher resolution model (30m) with 19 bio-variables constructed from Tps() interpolation for climatic station data. Hear is my short script: #each one corresponds to a raster sta

Re: [R-sig-Geo] Plot local moran index "spdep"

best regards. On Sat, Oct 13, 2012 at 8:23 AM, Roger Bivand wrote: > On Fri, 12 Oct 2012, Jaime Burbano Girón wrote: > > Roger thanks for your response. >> >> Also I am trying to plot my variable vs "spatial lag" ("moran.plot()") but >> I have

Re: [R-sig-Geo] Plot local moran index "spdep"

there is an error or it is possible to take all this time? Again, thanks in advance. On Fri, Oct 12, 2012 at 8:43 AM, Roger Bivand wrote: > On Fri, 12 Oct 2012, Jaime Burbano Girón wrote: > > Dear members of list, >> >> I calculated a local moran index ("localmoran()&q

[R-sig-Geo] Plot local moran index "spdep"

Dear members of list, I calculated a local moran index ("localmoran()") for my data (which come from a raster grid) with a queen spatial neighbor structure for construct the weights matrix. I would like to plot in a map the value of local moran index for each zone, however, I am not sure how to e

[R-sig-Geo] Plot local moran index "spdep"

Dear members of list, I calculated a local moran index ("localmoran()") for my data (which come from a raster grid) with a queen spatial neighbor structure for construct the weights matrix. I would like to plot in a map the value of local moran index for each zone, however, I am not sure how to e

[R-sig-Geo] Space-Time Model for NVDI

right way. I am looking predict something illustrative to take a comparison point with a LUCC prediction model, I can not spend much time on this. Does anybody can help me with a simple idea. Thanks in advance, and my best regards. -- Jaime Burbano Girón Maestría en Ciencias Biológicas - Ecología

[R-sig-Geo] Include a Graphic Scale in a Map

advance. My best regards. -- Jaime Burbano Girón Maestría en Ciencias Biológicas - Ecología Universidad Nacional de Colombia Bogotá - Colombia (57) 3168573713 [[alternative HTML version deleted]] ___ R-sig-Geo mailing list R-sig-Geo@r-project.org

[R-sig-Geo] Question about Mantel Test

nimize the effect of spatial auto-correlation? Regards to all and thanks in advance for your help. -- Jaime Burbano Girón Maestría en Ciencias Biológicas - Ecología Universidad Nacional de Colombia Bogotá - Colombia (57) 3168573713 [[alternative HTML versi

Re: [R-sig-Geo] Extracting minimum convex polygons of species distributions

The script 2012/3/15 Jaime Burbano Girón > Hi Louise, I have calculated minimum convex polygons with "calc_mcp" > function from package "aspace", but I think this function is not longer > available, so I attach my script using it, where the function is written.

Re: [R-sig-Geo] Extracting minimum convex polygons of species distributions

dges and > islands. > > Thanks very much for your help, > > Louise. > >[[alternative HTML version deleted]] > > ___________ > R-sig-Geo mailing list > R-sig-Geo@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-geo > -- Jaime Burbano Girón M

[R-sig-Geo] Problem with "autoKrige" Function

e function: autoKrige(zinc~soil+ffreq, meuse, meuse.grid) but I still getting the same error. If someone can help me with this I´ll be so grateful. Thanks in advance. -- Jaime Burbano Girón Departamento de Ecología y Territorio Pontificia Universidad Javeriana Bogotá - Colombia (571) 3208320 Ext.

Re: [R-sig-Geo] zlim()...bubble plot

e > > library(fortunes); fortune(122) > > On 02/21/2011 05:29 PM, Jaime Burbano Girón wrote: > > Hi every body, I need to fix the size of the scale and the bubbles > plotted > > in function bubble(), I´ve tried with "zlim=c(min(x),max(x))", similar to > > func

[R-sig-Geo] zlim()...bubble plot

Hi every body, I need to fix the size of the scale and the bubbles plotted in function bubble(), I´ve tried with "zlim=c(min(x),max(x))", similar to function plot(), but it doesn´t work. Does any body know how can I do this? Thanks in advance. -- Jaime Burbano Girón Departamento de

[R-sig-Geo] Plot various bubble plot in the same plot window

Hi everybody. I want to plot various bubble plot in the same plot window, I´ve tried with functions "par(mfrow)" and "set.panel()", but I haven´t got it. Does someone know how to do this? Thanks in advance. -- Jaime Burbano Girón Departamento de Ecología y Territorio Po

[R-sig-Geo] Add a polygon to bubble plot

" but I can´t obtain any plot. If someone can help with this, or with an other idea I´ll be so grateful. Thanks in advance and my best regards. -- Jaime Burbano Girón Departamento de Ecología y Territorio Pontificia Universidad Javeriana Bogotá - Colomb

[R-sig-Geo] Convert Polygons To Raster

Hi everybody. I need to convert one polygon to a raster object. I've looked at the packages: sp, rgdal and raster, quickly, but I didn´t find how to do this, just there are commands to perform the otherwise operation, can someone help me with it? Thanks in advance. -- Jaime Burbano

[R-sig-Geo] Plot Histogram with axes inverted

Hi everybody, I would like to plot an histogram with the axes inverted, i.e., I want to plot in "x" the frequency, and the breaks in "y". If someone can bring me an idea to do this, or a function which allows it, I´ll appreciate the help so much. Thanks in advance. --

Re: [R-sig-Geo] Help Exporting ShapeFiles

Territorio >>> Pontificia Universidad Javeriana >>> Bogot? - Colombia >>> >>> (571) 3208320 Ext. 4836 >>> >>> [[alternative HTML version deleted]] >>> >>> >>> ___ >>

[R-sig-Geo] Help Exporting ShapeFiles

D:/Modelamiento_Hidrológico/Watersheds",A.Cuencas[1,2],sep="/") writePolyShape(a,Dir)* I´ve tried exporting just 1 polygon, 2 or more, but the error is always the same. I appreciate your help. Thanks a lot in advance and my best regards. -- Jaime Burbano Girón Departamento de Ecología y Territ