R-SIG-Geo - February 2013 - Date View

Thursday, February 28, 2013 17 emails

Robert J. Hijmans plot raster over google map Jesse Berman crop and overlay question Etienne B. Racine Antw: arithmetic with layers from a raster stack/brick Jesse Berman Large Prediction Variances with gstat Matteo Mattiuzzi Antw: arithmetic with layers from a raster stack/brick Ross Ahmed plot raster over google map Luca geodesic distance calculation Barry Rowlingson British national grid to long lat Robert J. Hijmans plot raster over google map Goldstick, Jason R package "spatstat": Getting standard errors for coefficients when use.gam=TRUE Ross Ahmed British national grid to long lat Milan Sharma Mixed model for spatial data Ross Ahmed plot raster over google map Barry Rowlingson plot raster over google map Ross Ahmed plot raster over google map Juan Tomas Sayago Gomez save output to excel; Milan Sharma save output to excel;

Wednesday, February 27, 2013 15 emails

Hodgess, Erin save output to excel; Lilis Husna save output to excel; Robert J. Hijmans drawPoly() KATHRYN LEE spsample random sampling a subset of polygons based on a variable from a different dataframe Ross Ahmed drawPoly() Allen Aven create point density raster OR other ways to thin point data Mendenhall, Laura KDE in Geospatial Modelling Environment Allen Aven KDE in Geospatial Modelling Environment Robert J. Hijmans Center a raster on the Pacific in a plot Matthew Landis Center a raster on the Pacific in a plot Alexandre Castagna Center a raster on the Pacific in a plot Sophie MONSARRAT Center a raster on the Pacific in a plot Oscar Perpiñan Legend problem with levelplot and categorical rasters Adam Confusing raster file? GDA94 aus albers... Alastair Potts Legend problem with levelplot and categorical rasters

Tuesday, February 26, 2013 14 emails

Robert J. Hijmans z and p-values for Moran Local raster map Robert J. Hijmans Confusing raster file? GDA94 aus albers... Adam Confusing raster file? GDA94 aus albers... Ross Dwyer spsample random sampling a subset of polygons based on a variable from a different dataframe Pascal Oettli error Install package Lilis Husna error Install package Mendenhall, Laura KDE in Geospatial Modelling Environment Empty Empty z and p-values for Moran Local raster map Waldir de Carvalho Junior rpart - regression tree Edzer Pebesma space time variogram Hodgess, Erin space time variogram zbynek.janoska at centrum.cz Incorrect result of gDisjoint in rgeos? Jonesmus Wambua space time variogram Benedikt Gräler Fitting a STvariogram

Monday, February 25, 2013 23 emails

Sunday, February 24, 2013 11 emails

Edzer Pebesma bivariate mark correlation kalee spsample random sampling a subset of polygons based on a variable from a different dataframe juanitachoo bivariate mark correlation Robert J. Hijmans create point density raster OR other ways to thin point data Piero Campalani question about variogramST Marcelino de la Cruz create point density raster OR other ways to thin point data Edzer Pebesma question about variogramST Julie Lee-Yaw create point density raster OR other ways to thin point data Ross Ahmed raster resolution Matteo Mattiuzzi raster resolution Ross Ahmed raster resolution

Saturday, February 23, 2013 1 email

olga lyashevska could not find function "checkCRSArgs"

Friday, February 22, 2013 13 emails

Hodgess, Erin question about variogramST Oscar Perpiñan Problem with projection in NetCDF file GEMA FERNANDEZ-AVILES CALDERON Errror in 3D s-t variogram {variogramST} gstat Matteo Mattiuzzi R-SEXTANTE-QGIS Edzer Pebesma Errror in 3D s-t variogram {variogramST} gstat GEMA FERNANDEZ-AVILES CALDERON Errror in 3D s-t variogram {variogramST} gstat Edzer Pebesma could not find function "checkCRSArgs" olga lyashevska could not find function "checkCRSArgs" Edzer Pebesma remove nearby points Jon Olav Skoien could not find function "checkCRSArgs" Tim Howard remove nearby points Claudia Dupke derivation for surf.ls olga lyashevska could not find function "checkCRSArgs"

Thursday, February 21, 2013 11 emails

Robert J. Hijmans split along dimension into RasterBrick layers Tom Roche split along dimension into RasterBrick layers Edzer Pebesma Map 3D Tiago Vieira Map 3D MacQueen, Don spplot Tara Bridwell Modified t-test for correlation, round 2 Edzer Pebesma question about wireframe Hodgess, Erin question about wireframe Julian Burgos kmz to shapefile Uhlig, Marianne (IMK) Data on irregular grid in a stereographic projection Julian Burgos remove nearby points

Wednesday, February 20, 2013 7 emails

Tejas Bhagwat kmz to shapefile Tim Howard remove nearby points Matteo Mattiuzzi raster resolution Tim Howard remove nearby points Julian Burgos raster resolution Josep M Serra diaz raster resolution Ross Ahmed raster resolution

Tuesday, February 19, 2013 7 emails

Hodgess, Erin missing vgmST? Piero Campalani missing vgmST? Hodgess, Erin missing vgmST? chima Nwaogu Minimum Convex Polygon Matteo Mattiuzzi arcStats: do not know how to convert 'locDates' to class "Date" Hakim Abdi arcStats: do not know how to convert 'locDates' to class "Date" Charbel Eliane help- raster overlap

Monday, February 18, 2013 5 emails

Roger Bivand counties plot in R Seth Flaxman unexpected behavior from rpcp function in stpp Milan Sharma counties plot in R Maurizio Marchi Interpolation with linear models Johannes Radinger Error when accessing raster layer (package 'raster')

Sunday, February 17, 2013 1 email

Roger Bivand Recall: Spatio-temporal variogram error

Saturday, February 16, 2013 3 emails

Jonesmus Mutua Recall: Spatio-temporal variogram error Jonesmus Mutua Spatio-temporal variogram error M. Bevanda SummerSchool AniMove 2013 using R, GRASS, QGIS

Friday, February 15, 2013 15 emails

Robert J. Hijmans Alternative to zonal for large images Milan Sharma different states have same county name, problem in spplot Tom Roche how to display a projected map on an rasterVis::layerplot? Tom Roche how to display a projected map on an rasterVis::layerplot? Robert J. Hijmans spplot Robert J. Hijmans Lightning density map Robert J. Hijmans Error when accessing raster layer (package 'raster') Clint Bowman Lightning density map Bogdan Antonescu Lightning density map Clément Calenge Error ENFA: Error in eigen(Se) : infinite or missing values in 'x' Milan Sharma spplot Benedikt Gräler Spatio-temporal variogram error Oscar Perpiñan how to display a projected map on an rasterVis::layerplot? Johannes Radinger Error when accessing raster layer (package 'raster') Jonesmus Wambua Spatio-temporal variogram error

Thursday, February 14, 2013 15 emails

Tom Roche how to display a projected map on an rasterVis::layerplot? David Epstein measuring overlaps with many shapefiles Robert J. Hijmans apply function to lists of rasters Nathalie Morin Change z coordinates of SpatialGridDataFrame Janesh Devkota Clip a contour with shapefile while using contourplot Robert J. Hijmans R crashes when looping with function writeRaster EPBaron Need help with spatial data plotting EPBaron Need help with spatial data plotting Jonesmus Wambua Spatio temporal variogram Jonesmus Wambua Spatio temporal variogram Roman Luštrik Need help with spatial data plotting Edzer Pebesma Need help with spatial data plotting EPBaron Need help with spatial data plotting Romolo Salini R crashes when looping with function writeRaster Jonesmus Wambua spatio temporal variogram

Wednesday, February 13, 2013 24 emails

Roman Luštrik Need help with spatial data plotting Oscar Perpiñan Alternative to zonal for large images Pascal Oettli Creating multipanel levelplot with common color legend Tim Appelhans Creating multipanel levelplot with common color legend EPBaron Need help with spatial data plotting Janesh Devkota Creating multipanel levelplot with common color legend Philip Greenwood writeOGR(GeoJSON) to string instead of file Pascal Oettli Creating multipanel levelplot with common color legend Janesh Devkota Creating multipanel levelplot with common color legend Edzer Pebesma Change z coordinates of SpatialGridDataFrame Nathalie Morin Change z coordinates of SpatialGridDataFrame Etienne B. Racine Alternative to zonal for large images Li, Han question on the difference between spdep function spautolm() and glm() with autocovariate Carlos Camino González Netcdf rotated pole projection Jonathan Greenberg R crashes when looping with function writeRaster Jonathan Greenberg error in calculating mean of a raster brick Jonathan Greenberg float points Ned Horning Alternative to zonal for large images Hodgess, Erin spatio temporal variogram Matteo Mattiuzzi R version of gdal_polygonize.py Mark Wynter Least Cost Routing and execGRASS Jonesmus Wambua spatio temporal variogram Roger Bivand residuals of gwr and ols Roger Bivand ggwr object from ggwr, p-values.Se values?

Tuesday, February 12, 2013 16 emails

Pascal Oettli problem reading large ncdf on windows 7 64 bits Tom Roche raster:::.rasterObjectFromCDF, was: [raster] problem with large netCDF file Teurlai Magali problem reading large ncdf on windows 7 64 bits Li, Han question on the difference between spdep function spautolm() and glm() with autocovariate Forrest Stevens Alternative to zonal for large images Oscar Perpiñan Alternative to zonal for large images Roosbeh Nowrouzian ggwr object from ggwr, p-values.Se values? Giuseppe Amatulli Alternative to zonal for large images Milan Sharma residuals of gwr and ols Etienne B. Racine Alternative to zonal for large images laszlo gondor gwrk - kriging with gwr trend component Lyndon Estes R version of gdal_polygonize.py Jonathan Greenberg R version of gdal_polygonize.py Leandro Abade AUC from ENFA model Matthew Landis Alternative to zonal for large images ONKELINX, Thierry GRTS sampling

Monday, February 11, 2013 21 emails

Roger Bivand question on the difference between spdep function spautolm() and glm() with autocovariate Forrest Stevens Alternative to zonal for large images Ned Horning Alternative to zonal for large images Li, Han question on the difference between spdep function spautolm() and glm() with autocovariate Hiroshi Saito spatstat kstest Jianhua Huang float points Gustaf Granath Spatial points to lines/polygons Roger Bivand 64-bit ncdf4 for Windows?? Philippi, Tom 64-bit ncdf4 for Windows?? Philippi, Tom GRTS sampling Robert J. Hijmans problem with large netCDF file Tom Roche problem with large netCDF file Robert J. Hijmans apply function to lists of rasters Dick Brus GRTS sampling Roman Luštrik apply function to lists of rasters Lorenzo Alfieri apply function to lists of rasters Leandro Abade Error ENFA: Error in eigen(Se) : infinite or missing values in 'x' ONKELINX, Thierry GRTS-sampling Roger Bivand problems with read.geoda Tanja Zinßer problems with read.geoda Dick Brus GRTS-sampling

Sunday, February 10, 2013 5 emails

Adrian Baddeley spatstat kstest Robert J. Hijmans problem with large netCDF file Tom Roche problem with large netCDF file Roger Bivand FOSS4G 2013 Call for Presentations and Workshops now open. Rolf Turner spatstat kstest

Saturday, February 9, 2013 14 emails

Hodgess, Erin question about STIDF objects Hodgess, Erin question about STIDF objects Roosbeh Nowrouzian Spbayes package-spGLM function-Error in spGLM( , c++ error: dpotrf failed Andrew Finley Spbayes package-spGLM function-Error in spGLM( , c++ error: dpotrf failed Milan Sharma GWR residual plot, state map did not appear Roosbeh Nowrouzian Spbayes package-spGLM function-Error in spGLM( , c++ error: dpotrf failed JohnG 64-bit ncdf4 for Windows?? Ista Zahn 64-bit ncdf4 for Windows?? Roger Bivand spgwr (georgia) JohnG i want to extract a zip file using r JohnG 64-bit ncdf4 for Windows?? Roosbeh Nowrouzian Deriving Design Matrix and Spatial adjacency matrix for package "spatcounts" Roger Bivand spgwr (georgia) Milan Sharma spgwr (georgia)

Friday, February 8, 2013 7 emails

Ista Zahn 64-bit ncdf4 for Windows?? JohnG 64-bit ncdf4 for Windows?? Whittier, Joanna B. error in calculating mean of a raster brick Edzer Pebesma "software for spatio-temporal statistics" session on Spatial Statistics 2013, title deadl Feb 13. Tanja Zinßer See in the table, which observation belongs to which class in the histogramm Edzer Pebesma JSS call for papers: Special issue on Spatial Statistics, deadline Jun 1 2013 Roger Bivand New Webinar Series: The Evolution of Regression From Classical Linear Regression to Modern Ensembles

Thursday, February 7, 2013 13 emails

xin xin seek for help with spatial panel data in seemly unrelated regression with possible endogenous explanatory variables Hiroshi Saito spatstat kstest Rolf Turner spatstat kstest Hiroshi Saito spatstat kstest Lisa Solomon New Webinar Series: The Evolution of Regression From Classical Linear Regression to Modern Ensembles Milan Sharma Simulation of spatial data Saima Bashir (no subject) Rainer M Krug integer parameter treatment in doGRASS - WAS: spGRASS6 issue Roger Bivand spGRASS6 issue Kanwal Nayan i want to extract a zip file using r Michela Giusti MADIFA results Rainer M Krug spGRASS6 issue Romolo Salini R crashes when looping with function writeRaster

Wednesday, February 6, 2013 21 emails

Wesley Roberts converting 0 to NAN in SpatialGridDataFrame R.S. Bhalla spGRASS6 issue vikram ranga Not able to write shp file R.S. Bhalla spGRASS6 issue Adrian Baddeley (no subject) Andrew Finley spatial regression for binary/dichotomous depend variable Juan Tomas Sayago Gomez spatial regression for binary/dichotomous depend variable Jon Olav Skoien Log-normal block krige Milan Sharma spatial regression for binary/dichotomous depend variable Julian Zeidler Compare two raster using Raster Library in code saving style Wilfried Thuiller Compare two raster using Raster Library in code saving style gianni lavaredo Compare two raster using Raster Library in code saving style Rainer M Krug spGRASS6 issue Roger Bivand spGRASS6 issue Tanja Zinßer spatial regression for binary/dichotomous depend variable Edzer Pebesma spplot specifying printing character (pch) broken? R.S. Bhalla spGRASS6 issue Alexandre Villers Error using SpatialPixelsDataFrame function Edzer Pebesma Error using SpatialPixelsDataFrame function Francisco Javier Santos Alamillos Error using SpatialPixelsDataFrame function Roger Bivand GWR

Tuesday, February 5, 2013 19 emails

Milan Sharma GWR Robert J. Hijmans Reprojecting a categorical raster using something besides nearest neighbor Jonathan Greenberg Reprojecting a categorical raster using something besides nearest neighbor Robert J. Hijmans Reprojecting a categorical raster using something besides nearest neighbor Edzer Pebesma Reprojecting a categorical raster using something besides nearest neighbor Jonathan Greenberg Reprojecting a categorical raster using something besides nearest neighbor Wesley Roberts converting 0 to NAN in SpatialGridDataFrame Etienne B. Racine converting 0 to NAN in SpatialGridDataFrame Wesley Roberts converting 0 to NAN in SpatialGridDataFrame Etienne B. Racine converting 0 to NAN in SpatialGridDataFrame Lionel converting 0 to NAN in SpatialGridDataFrame Wesley Roberts converting 0 to NAN in SpatialGridDataFrame Milan Sharma Spatio temporal modeling Edzer Pebesma Log-normal block krige Marcelino de la Cruz Contour plot for point process Paulo Justiniano Ribeiro Jr Log-normal block krige Edzer Pebesma Log-normal block krige ASANTOS Contour plot for point process Javier Elio Log-normal block krige

Monday, February 4, 2013 8 emails

Michael Sumner Ltraj object without date.end Mudrak, Erika [EEOBS] pcf envelopes in spatstat JohnG 64-bit ncdf4 for Windows?? Rob Robinson Error in sample package SP Alexandre Villers Error in sample package SP Rely Al Dianty Error in sample package SP Rely Al Dianty Error in make spatial polygon object from grid topology object Lionel Turning SpatialPointsDataFrame to Raster using rasterize

Sunday, February 3, 2013 5 emails

Nick Hamm How does variogramST handle NAs? Edzer Pebesma How does variogramST handle NAs? NicoP Moran´s I Nick Hamm How does variogramST handle NAs? Milan Sharma Correlogram

Saturday, February 2, 2013 2 emails

d.g.rossiter at utwente.nl spplot specifying printing character (pch) broken? d.g.rossiter at utwente.nl spplot specifying printing character (pch) broken?

Friday, February 1, 2013 10 emails

Robert J. Hijmans Turning SpatialPointsDataFrame to Raster using rasterize Elizabeth Hartel placing spdf back into adehabiatHR estUDm Roger Bivand SpatialPolygon with the max value gets no color assigned in spplot function when using "at" parameter Barry Rowlingson converting latitude and longitude to UTM Lionel Turning SpatialPointsDataFrame to Raster using rasterize Jan Hornych SpatialPolygon with the max value gets no color assigned in spplot function when using "at" parameter MacQueen, Don converting latitude and longitude to UTM Phil H placing spdf back into adehabiatHR estUDm Jon Olav Skoien Turning SpatialPointsDataFrame to Raster using rasterize Lionel Turning SpatialPointsDataFrame to Raster using rasterize

R-SIG-Geo February 2013