R-SIG-Geo - January 2010 - Date View

Sunday, January 31, 2010 3 emails

Cédric Briand RE : rgdal problem when connecting with postgres Roger Bivand plot polygons - transparent holes/island Tomislav Hengl generate simulation data for a theoretical spatial model

Saturday, January 30, 2010 8 emails

zhijie zhang generate simulation data for a theoretical spatial model Paulo Eduardo Cardoso plot polygons - transparent holes/island Robert J. Hijmans Overlay spatial lines on raster Roger Bivand plot polygons - transparent holes/island Agustin Lobo Overlay spatial lines on raster Facundo Muñoz kriging as fish swim, not as crows fly Tomislav Hengl NDVI time-series filter Paulo Eduardo Cardoso plot polygons - transparent holes/island

Friday, January 29, 2010 17 emails

Martin Renner kriging as fish swim, not as crows fly Roger Bivand rgdal problem when connecting with postgres Robert J. Hijmans Overlay spatial lines on raster Agustin Lobo Overlay spatial lines on raster Greg Snow kriging as fish swim, not as crows fly Agustin Lobo Overlay spatial lines on raster Cédric Briand rgdal problem when connecting with postgres Jonathan Thayn NDVI time-series filter Facundo Muñoz kriging as fish swim, not as crows fly Roger Bivand Convert grids with 0/1 attribute to polygons with neighbor grids of same values merged Rainer M Krug Problem with readRAST6 Roger Bivand Problem with readRAST6 Jacob van Etten kriging as fish swim, not as crows fly Rainer M Krug Problem with readRAST6 Roger Bivand Problem with readRAST6 Rainer M Krug Problem with readRAST6 Robert J. Hijmans knearneigh() computing efficiency on large datasets

Thursday, January 28, 2010 12 emails

Edzer Pebesma knearneigh() computing efficiency on large datasets Pierre Roudier knearneigh() computing efficiency on large datasets musche1 at comcast.net help with areal interpolation I think zhijie zhang Convert grids with 0/1 attribute to polygons with neighbor grids of same values merged Robert J. Hijmans transparent polygon outline Re: Shows error when I try to write shape file-Re: Combing attribute table with polygon?? Zia Ahmed transparent polygon outline Re: Shows error when I try to write shape file-Re: Combing attribute table with polygon?? Robert J. Hijmans Shows error when I try to write shape file-Re: Combing attribute table with polygon?? Martin Renner kriging as fish swim, not as crows fly Roger Bivand Fill pattern in plot.SpatialPolygons Bjarke Christensen Fill pattern in plot.SpatialPolygons Facundo Muñoz kriging as fish swim, not as crows fly Adrian Baddeley complement part of a polygon in another polygon

Wednesday, January 27, 2010 19 emails

Zia Ahmed Shows error when I try to write shape file-Re: Combing attribute table with polygon?? Zia Ahmed Combing attribute table with polygon?? Robert J. Hijmans "subset" a large raster object Robert J. Hijmans Combing attribute table with polygon?? Don MacQueen "subset" a large raster object Zia Ahmed Combing attribute table with polygon?? Roger Bivand negative local R2 in gwr Jorge Fernando Saraiva de Menezes negative local R2 in gwr Robert J. Hijmans Distance to (nearest) polygon Roger Bivand coordinates() of SpatialLines DF Agustin Lobo coordinates() of SpatialLines DF Pilar Tugores Ferra kriging as fish swim, not as crows fly Roland Kaiser scatter plot of coordinates Roger Bivand points to lines and/or polygons Agustin Lobo points to lines and/or polygons Adrian Baddeley Enlarge figure in spatstat Michael Sumner kriging as fish swim, not as crows fly Karl Ove Hufthammer Distance to (nearest) polygon Martin Renner kriging as fish swim, not as crows fly

Tuesday, January 26, 2010 16 emails

zhijie zhang complement part of a polygon in another polygon zhijie zhang Convert grids with 0/1 attribute to polygons with neighbor grids of same values merged Paulo Justiniano Ribeiro Jr maxdist for kriging with an external drift Edzer Pebesma maxdist for kriging with an external drift Rodrigo Aluizio Edit a Sptial Lines Object Cutberto Uriel Paredes Hernández maxdist for kriging with an external drift Edzer Pebesma maxdist for kriging with an external drift Els Verfaillie maxdist for kriging with an external drift Roger Bivand Distance to (nearest) polygon Karl Ove Hufthammer Distance to (nearest) polygon Roger Bivand points to lines and/or polygons Rainer Hurling rgdal 64bit Windows version? Rainer Hurling rgdal 64bit Windows version? Roger Bivand R spatial matrix to SpatialGridDataFrame Edzer Pebesma R spatial matrix to SpatialGridDataFrame Ian McCallum R spatial matrix to SpatialGridDataFrame

Monday, January 25, 2010 10 emails

Agustin Lobo points to lines and/or polygons zhijie zhang Intersection between polygons Alex Mandel rgdal 64bit Windows version? Edzer Pebesma rgdal 64bit Windows version? Roger Bivand rgdal 64bit Windows version? Michael Sumner rgdal 64bit Windows version? Rainer Hurling rgdal 64bit Windows version? Ervan Rutishauser Enlarge figure in spatstat Edzer Pebesma ggwr residual types question and a few others Tomislav Hengl Raster Sample Data

Sunday, January 24, 2010 5 emails

Johannes Signer Raster Sample Data milton ruser Raster Sample Data Seth J Myers ggwr residual types question and a few others Michele Tobias Raster Sample Data Zia Ahmed Helping with write a function. Merging shape file with all fields?

Saturday, January 23, 2010 6 emails

Zia Ahmed Helping with write a function. Merging shape file with all fields? Michael Denslow help installing package webmaps Barry Rowlingson help installing package webmaps Michael Denslow help installing package webmaps Matt Beard Helping with write a function. Merging shape file with all fields? Sean O'Riordain Helping with write a function. Merging shape file with all fields?

Friday, January 22, 2010 5 emails

Zia Ahmed Helping with write a function. Merging shape file with all fields? Roger Bivand quick projection question Laura Poggio SpatialGridDataFrame to data.frame stefano iacus SpatialGridDataFrame to data.frame Laura Poggio SpatialGridDataFrame to data.frame

Thursday, January 21, 2010 1 email

Julie Lee-Yaw quick projection question

Wednesday, January 20, 2010 9 emails

Sean O'Riordain Helping with write a function. Merging shape files? Zia Ahmed Helping with write a function. Merging shape files? Markus Loecher Plotting shapefiles on top of Google map tiles Zia Ahmed Helping with write a function. Merging shape files? Matt Beard Helping with write a function. Merging shape files? Patrick Crutcher Plotting shapefiles on top of Google map tiles Zia Ahmed Helping with write a function. Merging shape files? Virgilio Gomez Rubio Call for papers: useR! 2010 conference alexandre villers Merging shape files?

Tuesday, January 19, 2010 5 emails

Hannes Reuter Merging shape files? milton ruser Merging shape files? Nicholas Lewin-Koh status of gpclib licence Zia Ahmed Merging shape files? Roger Bivand status of gpclib licence

Monday, January 18, 2010 7 emails

Adrian Baddeley status of gpclib licence Markus Loecher Plotting shapefiles on top of Google map tiles Barry Rowlingson Plotting shapefiles on top of Google map tiles Roland Kaiser Plotting shapefiles on top of Google map tiles Tomislav Hengl Plotting shapefiles on top of Google map tiles Barry Rowlingson Plotting shapefiles on top of Google map tiles milton ruser Plotting shapefiles on top of Google map tiles

Sunday, January 17, 2010 12 emails

Robert J. Hijmans Plotting shapefiles on top of Google map tiles milton ruser Plotting shapefiles on top of Google map tiles Robert J. Hijmans Plotting shapefiles on top of Google map tiles Nicholas Lewin-Koh Status of gpclib license Barry Rowlingson Thematic Map Andrew Hunter Thematic Map Roger Bivand Status of gpclib license Roger Bivand Status of gpclib license Nicholas Lewin-Koh Status of gpclib license Edzer Pebesma Status of gpclib license Nicholas Lewin-Koh Status of gpclib license (was: Alternate methods: Polygon Algebra / Polygon Overlay with R Spatial objects..) Paul Hiemstra ordinary kriging and elevation with GSTAT

Saturday, January 16, 2010 1 email

Patrick Crutcher Plotting shapefiles on top of Google map tiles

Friday, January 15, 2010 6 emails

Roger Bivand Alternate methods: Polygon Algebra / Polygon Overlay with R Spatial objects.. Rick Reeves Alternate methods: Polygon Algebra / Polygon Overlay with R Spatial objects.. Tobin Cara ordinary kriging and elevation with GSTAT Edzer Pebesma RE : Inverse Distance Weighting and Treating kriged data before cross validation Tobin Cara RE : Inverse Distance Weighting and Treating kriged data before cross validation Edzer Pebesma Inverse Distance Weighting and Treating kriged data before cross validation

Thursday, January 14, 2010 11 emails

Wednesday, January 13, 2010 3 emails

Roger Bivand Changes in the sp package Karl Ove Hufthammer Datum/CRS for the worldHires map data seba anisotropy - intamap

Tuesday, January 12, 2010 2 emails

Roger Bivand Is latest Rgdal support spatialite Noli Sicad Is latest Rgdal support spatialite

Monday, January 11, 2010 4 emails

Noli Sicad Is latest Rgdal support spatialite Karl Ove Hufthammer Datum/CRS for the worldHires map data Paul Hiemstra Tweak legend in image.plot() Tomislav Hengl GEOSTAT 2010 Summer School, 27 June - 4 July 2010; University of Plasencia, Spain

Sunday, January 10, 2010 1 email

Muhammad Rahiz Tweak legend in image.plot()

Friday, January 8, 2010 21 emails

Michael Sumner readAsciiGrid - change color Nils B. Weidmann MGRS conversion Roger Bivand MGRS conversion Dan Putler MGRS conversion Nils B. Weidmann MGRS conversion Middel, Kevin (MNR) Problems reading netcdf with RGDAL Muhammad Rahiz readAsciiGrid - change color Muhammad Rahiz readAsciiGrid - change color Tomislav Hengl raster / polygon overlay Hans-Jörg Bibiko Is there an annotated river dataset available? Karl Ove Hufthammer Is there an annotated river dataset available? seba madogram Hans-Jörg Bibiko Is there an annotated river dataset available? Freddy López madogram Barry Rowlingson Is there an annotated river dataset available? Hans-Jörg Bibiko Is there an annotated river dataset available? Karl Ove Hufthammer Is there an annotated river dataset available? seba madogram Karl Ove Hufthammer Datum/CRS for the worldHires map data Florian Endel spplot - sort legend (colorkey) Hans-Jörg Bibiko Is there an annotated river dataset available?

Thursday, January 7, 2010 6 emails

Edzer Pebesma spplot - sort legend (colorkey) Florian Endel spplot - sort legend (colorkey) Barry Rowlingson Creating random (but believable) geographies Samuel Veloz Problems reading netcdf with RGDAL Roger Bivand Problems reading netcdf with RGDAL Middel, Kevin (MNR) Problems reading netcdf with RGDAL

Wednesday, January 6, 2010 12 emails

Roger Bivand Deleting shapefile polygon with no attribute / record Noli Sicad subsetting shapefile polygons with separate table criteria Noli Sicad Deleting shapefile polygon with no attribute / record Pierre Roudier Testing if a point-pattern is on a regular grid Hisaji ONO Testing if a point-pattern is on a regular grid Marco Helbich mixed geographically weighted regression Tomislav Hengl Kriging concept question Noli Sicad One-to-many table relationship to shapefile polygon in spplot / plot - possible? Barry Rowlingson One-to-many table relationship to shapefile polygon in spplot / plot - possible? Roger Bivand One-to-many table relationship to shapefile polygon in spplot / plot - possible? Noli Sicad One-to-many table relationship to shapefile polygon in spplot / plot - possible? Barry Rowlingson Creating random (but believable) geographies

Tuesday, January 5, 2010 22 emails

Roger Bivand Question about a spatial non-square cells error in R Roger Bivand One-to-many table relationship to shapefile polygon in spplot / plot - possible? Roger Bivand Testing if a point-pattern is on a regular grid Noli Sicad One-to-many table relationship to shapefile polygon in spplot / plot - possible? Pierre Roudier Testing if a point-pattern is on a regular grid Mailhiot, Joshua Question about a spatial non-square cells error in R Tobin Cara Kriging concept question Roger Bivand mixed geographically weighted regression Marco Helbich mixed geographically weighted regression Roger Bivand mixed geographically weighted regression Marco Helbich mixed geographically weighted regression Hisaji ONO prism maps Roger Bivand Spatial correlogram - Problems with creating neigbourhood list and weights laure velez raster / polygon overlay Strubbe Diederik Spatial correlogram - Problems with creating neigbourhood list and weights Thomas Adams prism maps Roger Bivand prism maps Roger Bivand raster / polygon overlay laure velez raster / polygon overlay Adam A prism maps Roger Bivand (no subject) laure velez (no subject)

Monday, January 4, 2010 8 emails

Edzer Pebesma Newbie Question... Michael Sumner Newbie Question... Jason Rupert Newbie Question... Julie Lee-Yaw PBSmapping importShapefile question Barry Rowlingson Creating random (but believable) geographies Roger Bivand newbie rgdal projection problem Peter Adler newbie rgdal projection problem Andy South (Cefas) color category SpatialGridDataFrame and rworldmap

Sunday, January 3, 2010 1 email

Roger Bivand How to implement Org2Org "-dcso NameField=..." in rgdal, writeOGR() KML

Saturday, January 2, 2010 1 email

Noli Sicad In is.na(e2) : is.na() applied to non-(list or vector) of type 'NULL' in Shapefile and CSV Data

Friday, January 1, 2010 2 emails

Noli Sicad How to implement Org2Org "-dcso NameField=..." in rgdal, writeOGR() KML Roger Bivand POSIX* objects and writeOGR()

R-SIG-Geo January 2010