R-SIG-Geo February 2010
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Sunday, February 28, 2010 8 emails
Edzer Pebesma
bug in process definition for retrieving point pair indexes from varigramCloud
Mark Connolly
bug in process definition for retrieving point pair indexes from varigramCloud
Steven J. Pierce
Multilevel model with CAR structure for neighborhood-level intercepts
Edzer Pebesma
bug in process definition for retrieving point pair indexes from varigramCloud
Mark Connolly
bug in process definition for retrieving point pair indexes from varigramCloud
ElenaC
Polygon splitting at the edges of plot
Edzer Pebesma
bug in process definition for retrieving point pair indexes from varigramCloud
Mark Connolly
bug in process definition for retrieving point pair indexes from varigramCloud
Friday, February 26, 2010 7 emails
gianni lavaredo
get attribute from line to points
Roger Bivand
classInt::classIntervals only for very small data sets?
Jochen Albrecht
classInt::classIntervals only for very small data sets?
Don MacQueen
Polygon hole=TRUE not being preserved?
gianni lavaredo
select number in a filter matrix
Roger Bivand
Polygon hole=TRUE not being preserved?
Hans-Jörg Bibiko
Coastline data for TM_WORLD_BORDERS 0.2
Thursday, February 25, 2010 8 emails
Don MacQueen
Polygon hole=TRUE not being preserved?
Clint Bowman
selection a right number in a sequance for a RS filter sampling
gianni lavaredo
selection a right number in a sequance for a RS filter sampling
Mark Connolly
An easy way to extract an irregular volume from a regular SpatialPointsDataFrame
Wearn, Oliver
overlay() in raster package
Robert J. Hijmans
overlay() in raster package
Wearn, Oliver
overlay() in raster package
Wearn, Oliver
overlay() in raster package
Wednesday, February 24, 2010 2 emails
Tuesday, February 23, 2010 5 emails
Dylan Beaudette
Cell declustering examples in Gstat
Carson, John
specifying beta prior with trend in krige.bayes
Els Ducheyne
spixdf2kasc error
gianni lavaredo
Convert a random point in a CROSS Invetory tools for line elements in a ground: Helps and suggestion
Häring, Tim (LWF)
convert nominal grid values into polygons
Monday, February 22, 2010 10 emails
Edzer Pebesma
Cell declustering examples in Gstat
Dylan Beaudette
Cell declustering examples in Gstat
Els Goossens
Error in im2asc() conversion
Nikhil Kaza
Inverse distance weights and spatial error model
Simone R. Freitas
Raster table: how separate lines with the same value (count > 1)
Edzer Pebesma
Cell declustering examples in Gstat
Carlos Alberto Gutierrez Carvajal
Cell declustering examples in Gstat
Roger Bivand
Inverse distance weights and spatial error model-update
Paul Hiemstra
How to do cross validation for universal krigingin Gstat
Adam Boessen
Inverse distance weights and spatial error model-update
Sunday, February 21, 2010 22 emails
Roger Bivand
Inverse distance weights and spatial error model-update
Roger Bivand
clipping polygons, overlaying big polygon on polygons
Francis Smart
Preparing R plots for Publication
Adam Boessen
Inverse distance weights and spatial error model-update
Adam Boessen
Inverse distance weights and spatial error model
Markus Loecher
clipping polygons, overlaying big polygon on polygons
Michael Denslow
problem writing GML file
Gabor Grothendieck
Preparing R plots for Publication
Don MacQueen
Preparing R plots for Publication
Francis Smart
Preparing R plots for Publication
Barry Rowlingson
problem writing GML file
Michael Denslow
problem writing GML file
Barry Rowlingson
problem writing GML file
Nicolas Bergeron
image2grid x or y not equally spaced
Michael Denslow
problem writing GML file
Breitbach, Nils
Preparing R plots for Publication
Edzer Pebesma
How to do cross validation for universal krigingin Gstat
Kai Zhang
How to do cross validation for universal krigingin Gstat
Francis Smart
Preparing R plots for Publication
Edzer Pebesma
How to do cross validation for universal kriging in Gstat
Roger Bivand
clipping polygons, overlaying big polygon on polygons
Markus Loecher
clipping polygons, overlaying big polygon on polygons
Saturday, February 20, 2010 1 email
Friday, February 19, 2010 4 emails
Thursday, February 18, 2010 6 emails
csoykan at mail.sdsu.edu
Bayesian Block Kriging?
T.D. Rudolph
Prevent minor discrepancy in pixel resolution using Spatstat
gianni lavaredo
suggestion to imrpove: Generating Random Transects of Same Length (by marcelino de la cruz)
Nikhil Kaza
Neighborhood weights spam matrix
Roger Bivand
Neighborhood weights spam matrix
Nikhil Kaza
Neighborhood weights spam matrix
Wednesday, February 17, 2010 11 emails
Roger Bivand
Prevent minor discrepancy in pixel resolution using Spatstat
Roger Bivand
Rpy with ArcMap or Spatial Data
Alexander Brenning
Rpy with ArcMap or Spatial Data
Seth J Myers
spatial regression for large data sets
T.D. Rudolph
Prevent minor discrepancy in pixel resolution using Spatstat
Robert J. Hijmans
Merge polygons
T.D. Rudolph
Merge polygons
Robert J. Hijmans
Calculate location given observation distance and angle from transect line
Roger Bivand
compute buffer from point shapefile to have shapefile
Corrie Curtice
Calculate location given observation distance and angle from transect line
T.D. Rudolph
compute buffer from point shapefile to have shapefile
Tuesday, February 16, 2010 10 emails
Roger Bivand
Create SpatialLinesDataFrame
Adrian Baddeley
Looking for a clustering indicator
Michael Sumner
Create SpatialLinesDataFrame
T.D. Rudolph
Create SpatialLinesDataFrame
Carson Farmer
Rpy with ArcMap or Spatial Data
A. Chapkowski
Rpy with ArcMap or Spatial Data
Andy South (Cefas)
better formatted rworldmap workshop Bristol March 8-9
Andy South (Cefas)
rworldmap workshop Bristol March 8-9
Henrik Lundqvist
NNCH (adehabitat) into RUF
Roger Bivand
Create SpatialLinesDataFrame
Monday, February 15, 2010 9 emails
Michael Sumner
Create SpatialLinesDataFrame
T.D. Rudolph
Create SpatialLinesDataFrame
Robert J. Hijmans
compute buffer from point shapefile to have shapefile
Terry Griffin
Looking for a clustering indicator
Roger Bivand
border
Adam A
border
Etienne Bellemare Racine
Looking for a clustering indicator
gianni lavaredo
compute buffer from point shapefile to have shapefile
Barry Rowlingson
rgdal writeOGR, KML examples
Sunday, February 14, 2010 2 emails
Saturday, February 13, 2010 1 email
Friday, February 12, 2010 3 emails
Thursday, February 11, 2010 6 emails
gianni lavaredo
suggestion to creating LIS (Line Intersect Sampling ) for Dead Wood
Robert J. Hijmans
create a polygon shape file from a points shape file
Roger Bivand
Export IDRISI vector format
Henrik Lundqvist
LoCoH isopleths intervals...
Henrik Lundqvist
Export IDRISI vector format
gianni lavaredo
Export IDRISI vector format
Wednesday, February 10, 2010 25 emails
Roger Bivand
zero distance in spDistsN1
Michael Sumner
obtain all vertices from SpatialPolygonsDataFrame
gianni lavaredo
create a polygon shape file from a points shape file
wouter buytaert
zero distance in spDistsN1
Michael Sumner
get X and Y form point shapefile
Michael Sumner
get X and Y form point shapefile
gianni lavaredo
get X and Y form point shapefile
Roger Bivand
problem with Maptools pack
Roger Bivand
Problem to Read maptools Help
gianni lavaredo
problem with Maptools pack
gianni lavaredo
Problem to Read maptools Help
Agustin Lobo
Reversed raster after readGDAL()
Roger Bivand
Additional info on "Reversed raster after readGDAL()" (Fwd: Overlay spatial lines on raster)
Roger Bivand
Reversed raster after readGDAL()
Agustin Lobo
Additional info on "Reversed raster after readGDAL()" (Fwd: Overlay spatial lines on raster)
Agustin Lobo
Reversed raster after readGDAL()
Agustin Lobo
Reversed raster after readGDAL()
Paul Hiemstra
Reversed raster after readGDAL()
Sarah Goslee
Reversed raster after readGDAL()
Agustin Lobo
Reversed raster after readGDAL()
Agustin Lobo
Reversed raster after readGDAL()
Roger Bivand
Reversed raster after readGDAL()
Agustin Lobo
Reversed raster after readGDAL()
Muhammad Rahiz
Question about image.plot
Agustin Lobo
hist() in raster package
Tuesday, February 9, 2010 8 emails
Robert J. Hijmans
Bug in brick() (raster package)?
Robert J. Hijmans
hist() in raster package
Agustin Lobo
Bug in brick() (raster package)?
Agustin Lobo
More on hist() from raster package
Mark Connolly
are these methods appropriate for four dimensional modeling?
Agustin Lobo
hist() in raster package
Els Ducheyne
convert a shapefile to geotiff with type = "Float32"
Javier Garcia-Pintado
convert a shapefile to geotiff with type = "Float32"
Monday, February 8, 2010 10 emails
Hailey Eckstrand
convert a shapefile to geotiff with type = "Float32"
Hailey Eckstrand
convert a shapefile to geotiff with type = "Float32"
Hailey Eckstrand
convert a shapefile to geotiff with type = "Float32"
Dylan Beaudette
are these methods appropriate for four dimensional modeling?
Dylan Beaudette
spherical polygon
Karl Ove Hufthammer
spherical polygon
ingalapuma at gmail.com
spatial autocorrelation, grids, and the ks-test
Mark Connolly
are these methods appropriate for four dimensional modeling?
Roger Bivand
spatial autocorrelation, grids, and the ks-test
Tomislav Hengl
Making web-repository of gridded maps: NetCDF or WKT Raster?
Sunday, February 7, 2010 2 emails
Saturday, February 6, 2010 1 email
Friday, February 5, 2010 3 emails
Thursday, February 4, 2010 5 emails
Mayeul Kauffmann
converting grid objects to spatial polygon objects and export as shapefile
Robert J. Hijmans
help with areal interpolation I think
Robert J. Hijmans
Vector to raster "zone" conversion...
Robert J. Hijmans
Use of lookup table to create new matrix
Ian McCallum
Use of lookup table to create new matrix
Wednesday, February 3, 2010 13 emails
Christoph Hofer
generate simulation data for a theoretical spatial model
Jonathan Greenberg
Vector to raster "zone" conversion...
Jim Lemon
How to diplasy a compass rose on a map
Tomislav Hengl
How to diplasy a compass rose on a map
Edzer Pebesma
How to diplasy a compass rose on a map
Everton Emanuel
How to diplasy a compass rose on a map
Jonathan Thayn
NDVI time-series filter
zhijie zhang
generate simulation data for a theoretical spatial model
Freddy López
About Markov Random field
陳明宏
About Markov Random field
Paulo Justiniano Ribeiro Jr
generate simulation data for a theoretical spatial model
Paulo Justiniano Ribeiro Jr
generate simulation data for a theoretical spatial model
Paul Hiemstra
help with areal interpolation I think
Tuesday, February 2, 2010 7 emails
Edzer Pebesma
generate simulation data for a theoretical spatial model
zhijie zhang
generate simulation data for a theoretical spatial model
Daniel Arribas-Bel
WikiPedia page on Spatial Analysis Software
Roger Bivand
plot polygons - transparent holes/island
Paulo Eduardo Cardoso
plot polygons - transparent holes/island
Roger Bivand
plot polygons - transparent holes/island
Roger Bivand
RE : RE : rgdal problem when connecting with postgres
Monday, February 1, 2010 13 emails
Edzer Pebesma
generate simulation data for a theoretical spatial model
zhijie zhang
generate simulation data for a theoretical spatial model
Robert J. Hijmans
Help with conversion from NetCDF to ASCII
Michael Sumner
Help with conversion from NetCDF to ASCII
Paulo Eduardo Cardoso
plot polygons - transparent holes/island
Narayani Barve
Help with conversion from NetCDF to ASCII
Cédric Briand
RE : RE : rgdal problem when connecting with postgres
Roger Bivand
How to put name in map?
Roger Bivand
distance problem in GWR
Danlin Yu
distance problem in GWR
Servet Ahmet Çizmeli
distance problem in GWR
Everton Emanuel
How to put name in map?
Roger Bivand
RE : rgdal problem when connecting with postgres