[R-sig-Geo] Gstat 'polylines' implemented in R?

Hi all, I'm keen to use the gstat feature 'polylines' (appendix B in http://www.gstat.org/gstat.pdf) to restrict the point sample selection to within a polygon. That is, when undertaking localised kriging at a grid cell, samples are only used in the estimation if a line between the sample and

[R-sig-Geo] Working with .ai file in R

Hi I have to import/load adobe illustrator file (ai.) in R to work on it, please guid me. RegardsIrfanBeijing, China On Friday, September 4, 2015 11:30 AM, Iztirab Hussain wrote: Hi I have to import/load adobe illustrator file (ai.) in R to work on it, please guid me. RegardsIrfa

Re: [R-sig-Geo] Error with gwr.mixed in GWmodel package

Thank you very much, Dr. Lu. Regards, Meta On Thu, Sep 3, 2015 at 5:24 AM, binbi...@whu.edu.cn wrote: > Hi Metastate, > > Yes, I found there is a problem in the function gwr.mixed, as the Line 119 > code should be : > SpatialPolygonsDataFrame(Sr=polygons, data=mgwr.df, match.ID=F) > but the pa

[R-sig-Geo] Resource for Global Average Maximum Monthly Temperature

Hi All! I am trying to find an data set that consists of the average maximum monthly temperature for the world. What I mean by this is data for a particular month averaged across many years (ex: average maximum temperature for April from 1950-2000). I thought I found the correct resource fro

[R-sig-Geo] How to extract a table of range, psill and nugget from multiple plotted variogram

Hello, I have a csv file named "seoul1to7" contains hourly pm10 concentration for around 105 sites collected for 7 days. Please download from here By using this dataset, I have plotted variogram for every hour of 7 days (total 161 variogram) using automap package in R. From every variogram, I c

Re: [R-sig-Geo] Updated RSAGA version and vignette on CRAN

Very nice! Thanks! Tim On 03.09.2015 16:05, Donovan Bangs wrote: Greetings R-sig-Geo, The latest version of RSAGA (0.94-3) is now available on CRAN. This package provides access to geocomputing and terrain analysis functions of SAGA GIS by running the command line version of SAGA. Updates to t

[R-sig-Geo] Updated RSAGA version and vignette on CRAN

Greetings R-sig-Geo, The latest version of RSAGA (0.94-3) is now available on CRAN. This package provides access to geocomputing and terrain analysis functions of SAGA GIS by running the command line version of SAGA. Updates to this package are compatible with SAGA versions 2.0.4 to 2.2.0 A vigne

Re: [R-sig-Geo] Robust estimation with INLA

Thanks a lot Manuel Schneider, the setting does work for slm.inla. I will check that the results have no problems. Regards, Lucy Mburu. On Thursday, September 3, 2015 10:51 AM, Manuel Schneider wrote: Lucy Mburu via R-sig-Geo r-project.org> writes: > > Hi all, > > I am trying t

Re: [R-sig-Geo] Error with gwr.mixed in GWmodel package

Hi Metastate, Yes, I found there is a problem in the function gwr.mixed, as the Line 119 code should be : SpatialPolygonsDataFrame(Sr=polygons, data=mgwr.df, match.ID=F) but the parameter "match.ID=F" is missed. I've revised it in the attached code. Currently you can re-source this function afte

Re: [R-sig-Geo] Robust estimation with INLA

Lucy Mburu via R-sig-Geo r-project.org> writes: > > Hi all, > > I am trying to fit a spatial model with INLA, but I need to > incorporate the weights of influential points. I have estimated the > weights after running a robust regression model and stored the list of > weights as a named vect

[R-sig-Geo] How to plot multiple variogram with different title in loop?

I have a csv file contains hourly PM10 concentration of 1 march to 7 march. Please, download from here. I have already plotted all the hourly variogram (total 161) in a loop by automap package. Here is the coad, this code work properly library(sp) library(gstat) library(rgdal) li