R-SIG-Geo - November 2010 - Date View

Tuesday, November 30, 2010 11 emails

Robert J. Hijmans gridded time series analysis Robert J. Hijmans geostatistic memory issue Fernando Santo geostatistic memory issue Fernando Santo geostatistic memory issue Advait Godbole gridded time series analysis Burton Shank back-transforming lognormal kriging Robert J. Hijmans geostatistic memory issue Everton Emanuel How to draw a kernel surface map in R? Agustin Lobo warning at creating SpatialPolygonsDataFrame and error at saving through rgdal Giuseppe Amatulli geostatistic memory issue steven mosher raster::crop

Monday, November 29, 2010 28 emails

Roger Bivand How to make a SpatialGrid according to a polygon ? Agustin Lobo raster::crop lu How to make a SpatialGrid according to a polygon ? steven mosher Anyone attempted to "animate" multi-layered rasters? Robert J. Hijmans geostatistic memory issue Fernando Santo geostatistic memory issue Fernando Santo geostatistic memory issue Jacob van Etten Anyone attempted to "animate" multi-layered rasters? steven mosher Anyone attempted to "animate" multi-layered rasters? Jacob van Etten Anyone attempted to "animate" multi-layered rasters? Yihui Xie Anyone attempted to "animate" multi-layered rasters? steven mosher Anyone attempted to "animate" multi-layered rasters? Ben Madin Appending data to PostGIS layer steven mosher raster::crop Mauro Rossi Appending data to PostGIS layer Robert J. Hijmans R solution for distance sampling Robert J. Hijmans gridded time series analysis Robert J. Hijmans gridded time series analysis sylvain willart how to assess spatial randomness of an spp given the distribution of another spp Advait Godbole gridded time series analysis Breitbach, Nils R solution for distance sampling Jimmy Martina Modelling a variable which doesn't depend on its locality (constant-space-average) Jimmy Martina Modelling a variable which doesn't depend on its locality (constant-space-average) Roger Bivand warning at creating SpatialPolygonsDataFrame and error at saving through rgdal Agustin Lobo warning at creating SpatialPolygonsDataFrame and error at saving through rgdal Martin gridded time series analysis Martin gridded time series analysis Adrian Baddeley how to assess spatial randomness of an spp given the distribution of another spp

Sunday, November 28, 2010 3 emails

Robert J. Hijmans gridded time series analysis Agustin Lobo raster::crop Martin gridded time series analysis

Saturday, November 27, 2010 8 emails

Steven Yen Weighted Voronoi diagram Robert J. Hijmans gridded time series analysis Robert J. Hijmans Brick and Stack in package raster Carson Farmer How can I add attribute data to map? Advait Godbole gridded time series analysis Barry Rowlingson OS Grid conversion binbin lu How can I add attribute data to map? Agustin Lobo Brick and Stack in package raster

Friday, November 26, 2010 16 emails

lu How can I add attribute data to map? Scott Abramson OS Grid conversion Robert J. Hijmans gridded time series analysis Robert J. Hijmans gridded time series analysis Jacob van Etten gridded time series analysis steven mosher gridded time series analysis Martin gridded time series analysis Robert J. Hijmans Brick and Stack in package raster Robert J. Hijmans raster: apply() in brick objects? Robert J. Hijmans Re projecting rasters (projectRaster) Kranstauber, Bart Re projecting rasters (projectRaster) Jimmy Martina Help me with geoRglm results, please Agustin Lobo raster: apply() in brick objects? Agustin Lobo raster: apply() in brick objects? Agustin Lobo Brick and Stack in package raster Agustin Lobo Brick and Stack in package raster

Thursday, November 25, 2010 15 emails

Jason Lessels geoRglm: sim.predict problems Advait Godbole gridded time series analysis sylvain willart how to assess spatial randomness of an spp given the distribution of another spp Dennis Murphy problem with Expression in a Plot Ted Rosenbaum maps to PBSmapping conversion Agustin Diez Castillo ASTER DATA??? gianni lavaredo problem with Expression in a Plot Brian Archives Search Suggestion Roger Bivand maps to PBSmapping conversion Roman Luštrik Archives Search Suggestion Jacob van Etten Archives Search Suggestion Brian Archives Search Suggestion Malik Shahzad ASTER DATA??? Ted Rosenbaum maps to PBSmapping conversion Jimmy Martina What to do if geoRglm results showed that a non-spacial model fits better?

Wednesday, November 24, 2010 8 emails

Ricardo Rodríguez templates for reports in Sweave Ricardo Rodríguez plot normal distribution Roger Bivand passing SQL through readOGR() etiennebr passing SQL through readOGR() Ricardo Rodríguez small querys in R O'Hanlon, Simon J geoRglm: sim.predict problems Clément Calenge madifa with qualitative variables jeanne.vallet madifa with qualitative variables

Tuesday, November 23, 2010 3 emails

Robert J. Hijmans Using 'overlay' with multi- and single-layers objects Jan Verbesselt a problem with g.gisenv while running grass from R via spgrass6 on macosx Kevin Ummel Using 'overlay' with multi- and single-layers objects

Monday, November 22, 2010 11 emails

Massimo Di Stefano a problem with g.gisenv while running grass from R via spgrass6 on macosx Agustin Lobo get() in raster ? Roger Bivand a problem with g.gisenv while running grass from R via spgrass6 on macosx Jan Verbesselt a problem with g.gisenv while running grass from R via spgrass6 on macosx Ogbos Okike Changing axes of a plot: Problem Fixed Robert J. Hijmans Changing axes of a plot Jimmy Martina What if geoRglm results showed that a non-spacial model fits? Roman Luštrik Help to know a function to count how many elemant repeat in a data.farme gianni lavaredo Help to know a function to count how many elemant repeat in a data.farme Roger Bivand How to calculate squared R of spatial autoregressive models elaine kuo How to calculate squared R of spatial autoregressive models

Sunday, November 21, 2010 10 emails

Ogbos Okike Changing axes of a plot Robert J. Hijmans raster values disappear in polygonsToRaster Jochen Albrecht raster values disappear in polygonsToRaster Robert J. Hijmans get() in raster ? Agustin Lobo Problem with format in overlay() Rolf Turner difficulty loading package "sp" Agustin Lobo get() in raster ? Sébastien Durand Triangulation questions Roger Bivand difficulty loading package "sp" Kevin Ummel get() in raster ?

Saturday, November 20, 2010 10 emails

Michael Marsh difficulty loading package "sp" Roger Bivand neighbour list problem - read.gwt2nb Matevz Pavlic Zerodist Edzer Pebesma Zerodist Matevz Pavlic Zerodist Edzer Pebesma Zerodist Matevz Pavlic Zerodist Edzer Pebesma get() in raster ? Edzer Pebesma get() in raster ? Agustin Lobo get() in raster ?

Friday, November 19, 2010 13 emails

Robert J. Hijmans get() in raster ? Carson Farmer get() in raster ? Agustin Lobo get() in raster ? Carsten Kirkeby neighbour list problem - read.gwt2nb Carsten Kirkeby neighbour list problem - read.gwt2nb Matthew Landis get() in raster ? Agustin Lobo get() in raster ? Robert J. Hijmans calc, overlay and raster stacks Agustin Lobo calc, overlay and raster stacks Robert J. Hijmans calc, overlay and raster stacks Agustin Lobo calc, overlay and raster stacks Roman Luštrik help me find a buffer around a polygon Roger Bivand Creating very large spatial weight matrix

Thursday, November 18, 2010 11 emails

Michael Sumner Creating very large spatial weight matrix Aleksandr Andreev Creating very large spatial weight matrix Michael Sumner Creating very large spatial weight matrix Michael Sumner Creating very large spatial weight matrix Aleksandr Andreev Creating very large spatial weight matrix Paul Hiemstra Adding a scale bar and north arrow to a ggplot Paul Hiemstra boundaries for variogram Robert J. Hijmans help me find a buffer around a polygon Barry Rowlingson help me find a buffer around a polygon Roman Luštrik help me find a buffer around a polygon Arnaud Trousset Help to calculate decay distance coefficient based on geocoded survey data

Wednesday, November 17, 2010 13 emails

Paulo Justiniano Ribeiro Jr Please, help me with 'mattern' variogram‏ Jimmy Martina Please, help me with 'mattern' variogram‏ Colin Rundel merging polygons from two shapefiles and generating new polygons for intersecting areas Roger Bivand obtaining row indexes from a list of column indexes Edzer Pebesma obtaining row indexes from a list of column indexes caspar hallmann obtaining row indexes from a list of column indexes Edzer Pebesma obtaining row indexes from a list of column indexes Roger Bivand Package for Classification???? Robert J. Hijmans Package for Classification???? Edzer Pebesma !SPAM: Re: merging polygons from two shapefiles and generating new polygons for intersecting areas Barry Rowlingson projection of degrees to North_Pole_Lambert_Azimuthal_Equal_Area Lucy Tallents Package for Classification???? Caroline Keef projection of degrees to North_Pole_Lambert_Azimuthal_Equal_Area

Tuesday, November 16, 2010 8 emails

brwin338 at aol.com merging polygons from two shapefiles and generating new polygons for intersecting areas Mark Connolly boundaries for variogram Malik Shahzad Package for Classification???? T.O. Richardson permutation with geometrical constraints Robert J. Hijmans Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point Roger Bivand Forming Spatial Weights Matrix with Large Datasets (>150, 000 observations) John GIBSON Forming Spatial Weights Matrix with Large Datasets (>150, 000 observations) Roger Bivand Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point

Monday, November 15, 2010 17 emails

Robert J. Hijmans bug in rasterize (package raster)? steven mosher Anyone attempted to "animate" multi-layered rasters? Jacob van Etten Anyone attempted to "animate" multi-layered rasters? Barry Rowlingson Anyone attempted to "animate" multi-layered rasters? steven mosher Anyone attempted to "animate" multi-layered rasters? Kevin Ummel Anyone attempted to "animate" multi-layered rasters? Julian Burgos bug in rasterize (package raster)? steven mosher Anyone attempted to "animate" multi-layered rasters? Jacob van Etten Anyone attempted to "animate" multi-layered rasters? Lyndon Estes writeRaster error Roger Bivand passing SQL through readOGR() Tom Gottfried passing SQL through readOGR() Roger Bivand Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point Robert J. Hijmans Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point Roger Bivand Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point Edzer Pebesma problem with adding data to spatialpolygonsdataframe Franziska Schulze problem with adding data to spatialpolygonsdataframe

Sunday, November 14, 2010 7 emails

Lyndon Estes writeRaster error Dustin Duncan Assessing residual spatial autocorrelation in non-OLS models (eg Poisson or Negative Binomial models) Robert J. Hijmans writeRaster error kapo coulibaly geoR interpolation with log transform Lyndon Estes writeRaster error Lyndon Estes Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point Colin Rundel merging polygons from two shapefiles and generating new polygons for intersecting areas

Saturday, November 13, 2010 10 emails

Robert J. Hijmans Georerferncing in Arc vs rgdal (and raster): AREA_OR_POINT=Point Lyndon Estes Pixel reference location? Paulo Justiniano Ribeiro Jr geoR interpolation with log transform Robert J. Hijmans Pixel reference location? Carson Farmer merging polygons from two shapefiles and generating new polygons for intersecting areas steven mosher Anyone attempted to "animate" multi-layered rasters? kapo coulibaly geoR interpolation with log transform Lyndon Estes Pixel reference location? brwin338 at aol.com merging polygons from two shapefiles and generating new polygons for intersecting areas Kevin Ummel Anyone attempted to "animate" multi-layered rasters?

Friday, November 12, 2010 14 emails

Robert J. Hijmans Pixel reference location? Robert J. Hijmans Projection question... steven mosher Why I can't install RGDAL after R 2.12.0 release? steven mosher Why I can't install RGDAL after R 2.12.0 release? Roger Bivand Why I can't install RGDAL after R 2.12.0 release? steven mosher Why I can't install RGDAL after R 2.12.0 release? Zia Ahmed Help: PROBABILITY INTERVAL maps in gstat Lyndon Estes Pixel reference location? Arien Lam Plot mean of variable on a map Arnaud Mosnier Phase shift for the periodic model ... fit.variogram, vgm Barry Rowlingson problem with adding data to spatialpolygonsdataframe Barry Rowlingson Projection question... Franziska Schulze problem with adding data to spatialpolygonsdataframe Paulo Justiniano Ribeiro Jr Plot mean of variable on a map

Thursday, November 11, 2010 4 emails

Paulo Justiniano Ribeiro Jr Plot mean of variable on a map Jonathan Greenberg Projection question... Aleksandr Andreev Plot mean of variable on a map T.D. Rudolph raster() not reading in discrete values

Wednesday, November 10, 2010 11 emails

Robert J. Hijmans raster() not reading in discrete values Michael Sumner raster() not reading in discrete values T.D. Rudolph raster() not reading in discrete values Robert J. Hijmans Handling many large ASCII files and make predictions based on valuelocations Robert J. Hijmans stack() and lapply Daniel Nüst Handling many large ASCII files and make predictions based on valuelocations Tobias Reiners Handling many large ASCII files and make predictions based on valuelocations Bastien Ferland-Raymond RE : write NA with writeRaster Roman Luštrik stack() and lapply Kranstauber, Bart NOT easy ID selection and split data.frame gianni lavaredo NOT easy ID selection and split data.frame

Tuesday, November 9, 2010 20 emails

Robert J. Hijmans Bioclimatic variables - wettest quarter Lee Hachadoorian How to neighbours list functions match coords? Robert J. Hijmans write NA with writeRaster Edzer Pebesma How to neighbours list functions match coords? Lee Hachadoorian How to neighbours list functions match coords? Edzer Pebesma How to neighbours list functions match coords? Lee Hachadoorian How to neighbours list functions match coords? Rolf Turner spatial point pattern with correlation structure Brian Bioclimatic variables - wettest quarter Roger Bivand How to neighbours list functions match coords? Lee Hachadoorian How to neighbours list functions match coords? govindas at msu.edu prob with legend in my plots! Roger Bivand spatial point pattern with correlation structure Dylan Beaudette multiple regression analysis Peter Kirchner multiple regression analysis Bastien Ferland-Raymond write NA with writeRaster Patrick Giraudoux spatial point pattern with correlation structure Roman Luštrik stack() and lapply Gericke.L.Cook at aphis.usda.gov Gericke L Cook is on annual leave Jacob van Etten Bioclimatic variables - wettest quarter

Monday, November 8, 2010 12 emails

Brian Bioclimatic variables - wettest quarter Brian Bioclimatic variables - wettest quarter Dylan Beaudette fix color scale Robert J. Hijmans Bioclimatic variables - wettest quarter Jacob van Etten Bioclimatic variables - wettest quarter ricardo souza R memory allocation in Linux Jacob van Etten Bioclimatic variables - wettest quarter Manuel Spínola Error with krige function Brian Bioclimatic variables - wettest quarter Ben Madin prob with legend in my plots! Jacob van Etten Bioclimatic variables - wettest quarter Michael Sumner fix color scale

Sunday, November 7, 2010 23 emails

Saturday, November 6, 2010 16 emails

Advait Godbole netCDF to raster Robert J. Hijmans xyValues on raster with distances Robert J. Hijmans netCDF to raster Advait Godbole netCDF to raster Advait Godbole netCDF to raster Samuel Veloz netCDF to raster Michael Sumner netCDF to raster Advait Godbole netCDF to raster Paul Hiemstra Plotting a tif file Manuel Spínola Plotting a tif file Paul Hiemstra Plotting a tif file Paul Hiemstra adding points to spplot grid Paul Hiemstra Plotting a tif file Manuel Spínola Plotting a tif file Edzer Pebesma adding points to spplot grid Edzer Pebesma print error

Friday, November 5, 2010 22 emails

Ben Madin prob with legend in my plots! Carson Farmer method of "natural break" or percentiles of an image Carson Farmer method of "natural break" or percentiles of an image Nick Matzke adding points to spplot grid Ricardo Rodríguez print error Ricardo Rodríguez method of "natural break" or percentiles of an image Ricardo Rodríguez reports with Sweave and gis data examples or templates govindas at msu.edu prob with legend in my plots! Manuel Spínola xyValues on raster with distances Edzer Pebesma error message in function kriege Manuel Spínola 8. Convert from spatialpointsdataframe to spatialpoints Frostygoat Map duo with lines connecting them Greg Snow Map duo with lines connecting them Frostygoat Map duo with lines connecting them Manuel Spínola error message in function kriege Roger Bivand Defining Holes Inside a Polygon Rodrigo Aluizio Defining Holes Inside a Polygon Roger Bivand RES: Defining Holes Inside a Polygon ASANTOS 8. Convert from spatialpointsdataframe to spatialpoints Rodrigo Aluizio RES: Defining Holes Inside a Polygon Roger Bivand Defining Holes Inside a Polygon Rodrigo Aluizio Defining Holes Inside a Polygon

Thursday, November 4, 2010 32 emails

Oliver Soong rgdal, multiband CCITT compression Michael Sumner Is there a function for counting polygons within a multi-polygon SpatialPolygonDataFrame class Michael Sumner rgdal, multiband CCITT compression Michael Sumner rgdal, multiband CCITT compression Oliver Soong rgdal, multiband CCITT compression Craig Mundy Is there a function for counting polygons within a multi-polygon SpatialPolygonDataFrame class Michael Sumner rgdal, multiband CCITT compression Oliver Soong rgdal, multiband CCITT compression steven mosher plotting time series for particular months! govindas at msu.edu plotting time series for particular months! Manuel Spínola Convert from spatialpointsdataframe to spatialpoints steven mosher plotting time series for particular months! Michael ODonnell raster package and predict for GBM models govindas at msu.edu plotting time series for particular months! Robert J. Hijmans Convert from spatialpointsdataframe to spatialpoints Manuel Spínola Convert from spatialpointsdataframe to spatialpoints Robert J. Hijmans Convert from spatialpointsdataframe to spatialpoints Manuel Spínola Convert from spatialpointsdataframe to spatialpoints Manuel Spínola how to dismiss points outside of my area of interest in a raster Robert J. Hijmans raster package and predict for GBM models Robert J. Hijmans how to dismiss points outside of my area of interest in a raster Michael ODonnell raster package and predict for GBM models Karl Ove Hufthammer : Plot spatial data with spplot and maps pelt : Plot spatial data with spplot and maps Manuel Spínola how to dismiss points outside of my area of interest in a raster Edzer Pebesma Saving a spatial point object into a shapefile Barry Rowlingson Saving a spatial point object into a shapefile Edzer Pebesma Saving a spatial point object into a shapefile Alexandre Villers Saving a spatial point object into a shapefile Manuel Spínola Saving a spatial point object into a shapefile Hauser, Christoph problem nblag_cumul and centroid computation Karl Ove Hufthammer Projections and Transformations with Garmin GPS Coordinates?

Wednesday, November 3, 2010 4 emails

Edzer Pebesma printing error SpatialGrid plus poligons Ricardo Rodríguez printing error SpatialGrid plus poligons Ricardo Rodríguez reclasssify a SpatialGrid Breitbach, Nils Projections and Transformations with Garmin GPS Coordinates?

Tuesday, November 2, 2010 9 emails

Brian Reassigning coordinates? Robert J. Hijmans problems with points2grid Robert J. Hijmans How to make a raster with distances to lines or point features Antoine Gardarin Error when reading shapefiles (readOGR) with rgdal Barry Rowlingson Reassigning coordinates? Muenchen, Robert A (Bob) Bubble plot from SpatialPolygons object Roger Bivand Reassigning coordinates? Brian Reassigning coordinates? Edzer Pebesma Bubble plot from SpatialPolygons object

Monday, November 1, 2010 10 emails

Edzer Pebesma problems with points2grid Yan Boulanger problems with points2grid Muenchen, Robert A (Bob) Bubble plot from SpatialPolygons object Peter Larson subsetting polygon display Edzer Pebesma subsetting polygon display Peter Larson subsetting polygon display Edzer Pebesma rgeos distances Colin Rundel rgeos distances Edzer Pebesma rgeos distances Manuel Spínola How to make a raster with distances to lines or point features

Sunday, October 31, 2010 4 emails

Michael Sumner grd files PROBLEM SOLVED Michael Sumner Open grd files in R David.Clifford at csiro.au Changing the coordinates of a SpatialGridDataFrame Rolf Turner distance to polygon (and line_

R-SIG-Geo November 2010