R-SIG-Geo March 2014
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Monday, March 31, 2014 9 emails
Gordon Holtgrieve
Iteratively subsample a rater and reassemble
Forrest Stevens
Iteratively subsample a rater and reassemble
Jonathan Greenberg
Iteratively subsample a rater and reassemble
Gordon Holtgrieve
Iteratively subsample a rater and reassemble
Jonathan Greenberg
align_rasters function added to gdalUtils 0.3.5
Jefferson Ferreira Ferreira
rbind error - duplicated row.names not allowed
Jonathan Greenberg
Iteratively subsample a rater and reassemble
Benedikt Gräler
yet another plotKML question
Edzer Pebesma
Error plotting Variogram Map
Sunday, March 30, 2014 8 emails
Gordon Holtgrieve
Iteratively subsample a rater and reassemble
Olmo
Error gbif function in dismo package
Thomas, Evert (Bioversity-Colombia)
Error gbif function in dismo package
Jonathan Greenberg
Managing temporary files created when using the Raster package
Hodgess, Erin
yet another plotKML question
Hodgess, Erin
plotKML problem
Julie Lee-Yaw
Managing temporary files created when using the Raster package
Ramiro Augusto Espada
Error plotting Variogram Map
Saturday, March 29, 2014 3 emails
Friday, March 28, 2014 14 emails
Jonathan Greenberg
reading .hdf files
Etienne B. Racine
Why is plotRGB so fast ?
Jonathan Greenberg
reading .hdf files
dododave
reading .hdf files
Jonathan Greenberg
reading .hdf files
Barry Rowlingson
reading .hdf files
Jonathan Greenberg
Parallel predict now in spatial.tools
dododave
reading .hdf files
Matteo Mura
SamplingStrata
Manuel Spínola
Legend scale in a plot from the package biomod2
Manuel Spínola
Projection and plot of the Ensemble Model in package biomod2
Tim Howard
Parallel predict now in spatial.tools
Jonathan Greenberg
Parallel predict now in spatial.tools
Tim Howard
Parallel predict now in spatial.tools
Thursday, March 27, 2014 10 emails
Katherine Lockhart
mcmcplots package: How to plot each parameter of a caterplot in a different color?
Edzer Pebesma
Cross validation fitted models- krige.cv
Moshood Agba Bakare
Cross validation fitted models- krige.cv
Alessandra Carioli
cluster maps with NAs
Alessandra Carioli
cluster maps with NAs
Edzer Pebesma
Practical range spatial dependency- Exponential variogram model
rolandh at uni-muenster.de
spplot of SpatialGridDateFrame (sparsely populated with data) fails
Luis Iván Ortiz Valencia
cluster maps with NAs
Alessandra Carioli
cluster maps with NAs
Barry Rowlingson
Display Long Lat in place of Easting and Northing in ggplot2
Wednesday, March 26, 2014 11 emails
Moshood Agba Bakare
Practical range spatial dependency- Exponential variogram model
Aseem Sharma
Display Long Lat in place of Easting and Northing in ggplot2
Jonathan Greenberg
Parallel predict now in spatial.tools
Tim Howard
Parallel predict now in spatial.tools
Jonathan Greenberg
Parallel predict now in spatial.tools
Agustin Lobo
ggmap and sp polygons?
Agustin Lobo
ggmap and sp polygons?
Tim Howard
Parallel predict now in spatial.tools
Agustin Lobo
Problem with rgdal
Michael Sumner
Problem with rgdal
Agustin Lobo
Problem with rgdal
Tuesday, March 25, 2014 8 emails
Jonathan Greenberg
reading .hdf files
Ned Horning
More problems with sampleRandom using and extent
Jonathan Greenberg
reading .hdf files
dododave
reading .hdf files
Jonathan Greenberg
reading .hdf files
Barry Rowlingson
reading .hdf files
dododave
reading .hdf files
Milan Kilibarda
preserving size ratios between pies in segmentGoogleMaps
Monday, March 24, 2014 13 emails
Sarah Haas
Upscaling residuals to hectare for regression kriging
dododave
NDVI value averaging with a polygon
Andrew Vitale
NDVI value averaging with a polygon
dododave
NDVI value averaging with a polygon
Alysson Luiz Stege
Pseudo R^2 in Spatial simultaneous autoregressive error model estimation by GMM
Alex Mandel
How to read or import a kml file in R
Hodgess, Erin
How to read or import a kml file in R
Alex Mandel
How to read or import a kml file in R
Hodgess, Erin
How to read or import a kml file in R
Manuel Spínola
How to read or import a kml file in R
Manuel Spínola
How to rescale a raster in R?
Roger Bivand
Proj4 natgrid coordinate transformation error
Jonas Schmedtmann
Proj4 natgrid coordinate transformation error
Sunday, March 23, 2014 11 emails
Alex Mandel
Spatial auto-correlation globally (sphere)
Jonathan Greenberg
problem calculating the proportion of overlap between two geographic rasters
Jonathan Greenberg
Managing temporary files created when using the Raster package
Rolando Valdez
Spatial auto-correlation globally (sphere)
Julie Lee-Yaw
Managing temporary files created when using the Raster package
Roger Bivand
Spatial auto-correlation globally (sphere)
Agus Camacho
problem calculating the proportion of overlap between two geographic rasters
Alex Mandel
Spatial auto-correlation globally (sphere)
Edzer Pebesma
How to rescale a raster in R?
Matthew Cooper
re-projecting raster brick, output has no values
Manuel Spínola
How to rescale a raster in R?
Saturday, March 22, 2014 2 emails
Friday, March 21, 2014 13 emails
Alex Zvoleff
Supplying a datatype argument to rasterEngine in spatial.tools
Oscar Perpiñan
problem using levelplot() + layer() in a function
Jonathan Greenberg
Supplying a datatype argument to rasterEngine in spatial.tools
Gregory Duveiller
problem using levelplot() + layer() in a function
Alex Zvoleff
Supplying a datatype argument to rasterEngine in spatial.tools
Edzer Pebesma
Selecting Random Polygons
Bernd Vogelgesang
Growing a raster and sum up values
Robin Sleith
Selecting Random Polygons
Andreas Forø Tollefsen
NAs not permitted in row index
Jacob van Etten
Passage function error in gdistance
Oscar Perpiñan
problem using levelplot() + layer() in a function
Benedikt Gräler
NAs not permitted in row index
Andreas Forø Tollefsen
NAs not permitted in row index
Thursday, March 20, 2014 14 emails
Pascal Oettli
problem using levelplot() + layer() in a function
Mckay, Shawn
preserving size ratios between pies in segmentGoogleMaps
Rolando Valdez
Dramatically slow plotting
Rolando Valdez
Dramatically slow plotting
Gregory Duveiller
problem using levelplot() + layer() in a function
Mckay, Shawn
preserving size ratios between pies in segmentGoogleMaps
Alex Mandel
Environmental Risk Surface
Manuel Spínola
Environmental Risk Surface
Alex Mandel
Environmental Risk Surface
Manuel Spínola
Environmental Risk Surface
Jonathan Greenberg
spatial.tools 1.3.8 now on CRAN
MacQueen, Don
Dramatically slow plotting
Michael Treglia
Environmental Risk Surface
Ruben Van De Kerchove
custom focal function on rasterstack
Wednesday, March 19, 2014 9 emails
william claster
look for correlation between wind and some other quantity
Manuel Spínola
Environmental Risk Surface
Michael Treglia
Environmental Risk Surface
Manuel Spínola
Environmental Risk Surface
Fischbach, Anthony
build polygons from ellipses, then sample points within the polygons
Ned Horning
More problems with sampleRandom using and extent
Fischbach, Anthony
Opendap in R
alysson stege
Pseudo R^2 in spatial regressions and test Kelejian-Robinson
Corey Sparks
Pseudo R^2 in spatial regressions and test Kelejian-Robinson
Tuesday, March 18, 2014 2 emails
Monday, March 17, 2014 4 emails
Saturday, March 15, 2014 1 email
Friday, March 14, 2014 10 emails
Rolf Turner
Conceptual Question about using bivariate second order function
sylvain willart
How to shrink a spatial shape ? Or calculate distances btw points and a polygon ?
Milan Sharma
How to shrink a spatial shape ? Or calculate distances btw points and a polygon ?
Jonathan Greenberg
custom focal function on rasterstack
Ruben Van De Kerchove
custom focal function on rasterstack
Barry Rowlingson
How to shrink a spatial shape ? Or calculate distances btw points and a polygon ?
Felipe Sodre Barros
Conceptual Question about using bivariate second order function
Tim Howard
creating point sample of polygons using spsample
Roman Luštrik
How to shrink a spatial shape ? Or calculate distances btw points and a polygon ?
sylvain willart
How to shrink a spatial shape ? Or calculate distances btw points and a polygon ?
Thursday, March 13, 2014 7 emails
Wednesday, March 12, 2014 16 emails
Boulanger, Yan
loops in rasterEngine
Forrest Stevens
loops in rasterEngine
Boulanger, Yan
loops in rasterEngine
Boulanger, Yan
loops in rasterEngine
Edzer Pebesma
using spplot to superimpose points and polygons on SpatialGridDataFrame
Rolf Turner
build polygons from ellipses, then sample points within the polygons
Fischbach, Anthony
build polygons from ellipses, then sample points within the polygons
MacQueen, Don
build polygons from ellipses, then sample points within the polygons
Parviez Hosseini
using spplot to superimpose points and polygons on SpatialGridDataFrame
Marc Marí Dell'Olmo
Quantile map with plotGoogleMaps (legend problem)
Mihai Valcu
overlapping polygons in shapefile
Andreas Forø Tollefsen
Plots for sarlm objects
Roger Bivand
overlapping polygons in shapefile
Roger Bivand
overlapping polygons in shapefile
Roger Bivand
Plots for sarlm objects
Andreas Forø Tollefsen
Subset time for netCDF
Tuesday, March 11, 2014 7 emails
Andreas Forø Tollefsen
Plots for sarlm objects
Roger Bivand
overlapping polygons in shapefile
Aseem Sharma
Subset time for netCDF
Zack Holden
Subset time for netCDF
Aseem Sharma
Subset time for netCDF
rossiter_nl
Error fitting separable space-time variogram model
Michael Sumner
New code and package naming
Monday, March 10, 2014 5 emails
Alice C. Hughes
overlapping polygons in shapefile
Fischbach, Anthony
build polygons from ellipses, then sample points within the polygons
Humayera Islam
Fitting Spatio-Temporal Variogram using WLS
Tomislav Hengl
First announcement and call for papers: "Spatial and spatio-temporal models for interpolating climatic and meteorological data" (special issue in Spatial Statistics journal)
Oscar Perpiñan
Spplot: Specifying individual point symbols
Saturday, March 8, 2014 9 emails
Jonathan Greenberg
Best raster of raster stack
Jonathan Greenberg
Best raster of raster stack
Maurizio Marchi
Best raster of raster stack
Mark Payne
Spplot: Specifying individual point symbols
Ahmadou Dicko
Best raster of raster stack
Roman Luštrik
Best raster of raster stack
Maurizio Marchi
Best raster of raster stack
Benedikt Gräler
Error fitting separable space-time variogram model
d.g.rossiter at utwente.nl
Error fitting separable space-time variogram model
Friday, March 7, 2014 15 emails
Marc Marí Dell'Olmo
Quantile map with plotGoogleMaps (legend problem)
Lyndon Estes
Fill color in first plotted spatial object lost when writing plot to postscript
Hodgess, Erin
a comparison question
ASANTOS
Rectification satellite image with shapefile
Roger Bivand
a comparison question
Halley Brantley
Error importing data from a personal geodatabase using rgdal
Wissner, Michael (DOF)
a comparison question
Oscar Perpiñan
Spplot: Specifying individual point symbols
Mark Payne
Spplot: Specifying individual point symbols
Marc Marí Dell'Olmo
Quantile map with plotGoogleMaps (legend problem)
Milan Kilibarda
Quantile map with plotGoogleMaps (legend problem)
Marc Marí Dell'Olmo
Quantile map with plotGoogleMaps (legend problem)
Edzer Pebesma
krige function for interpolation - methodology
Roman Luštrik
Temporary files biomod2
Maurizio Marchi
Temporary files biomod2
Thursday, March 6, 2014 5 emails
Moshood Agba Bakare
krige function for interpolation - methodology
Jacob van Etten
Least cost path analysis - gdistance - transition function formula
Pascal Oettli
clusterR and Raster* object with "non-standard" x coordinates
Alastair Potts
Least cost path analysis - gdistance - transition function formula
Barry Rowlingson
Interpolation grid for ordinary kriging outside data area
Wednesday, March 5, 2014 5 emails
Tuesday, March 4, 2014 5 emails
Monday, March 3, 2014 11 emails
Jonathan Greenberg
Speeding up raster calculations
Jonathan Greenberg
Speeding up raster calculations
Robert J. Hijmans
writeRaster error [Error in dim.create.ncdf(nc, d, verbose) : NA/NaN/Inf in foreign function call (arg 5)]
Franz Grassmann
Speeding up raster calculations
Alex Mandel
R raster object -> an ArcGIS readable format
Aseem Sharma
writeRaster error [Error in dim.create.ncdf(nc, d, verbose) : NA/NaN/Inf in foreign function call (arg 5)]
Roger Bivand
Problem installing rgdal on linux CentOS 6
Antonio Rodriges
R raster object -> an ArcGIS readable format
Moshood Agba Bakare
GSTAT ordinary kriging prediction with large observation
Gregory Duveiller
Problem installing rgdal on linux CentOS 6
Raphaël Lavoie
Circular density estimate to a raster for mapping in GIS - help