R-SIG-Geo December 2008

'krige' messages in loops

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E

J

4 msgs · Dec 12 – Dec 12

M

Mauricio Zambrano-Bigiarini 'krige' messages in loops Dec 12, 2008

E

Edzer Pebesma 'krige' messages in loops Dec 12, 2008

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James Nylen 'krige' messages in loops Dec 12, 2008

M

Mauricio Zambrano-Bigiarini 'krige' messages in loops Dec 12, 2008

3D grids of discrete values and corresponding polygons

W

1 msg · Dec 12

W

Waichler, Scott R 3D grids of discrete values and corresponding polygons Dec 12, 2008

Any successful case of Building Rcartogram for Win32

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R

3 msgs · Dec 30 – Dec 30

H

Hisaji ONO Any successful case of Building Rcartogram for Win32 Dec 30, 2008

R

Roger Bivand Any successful case of Building Rcartogram for Win32 Dec 30, 2008

H

Hisaji ONO Any successful case of Building Rcartogram for Win32 Dec 30, 2008

Different variogram fitting results from gstat in R than from standalone gstat

E

1 msg · Dec 30

E

Edzer Pebesma Different variogram fitting results from gstat in R than from standalone gstat Dec 30, 2008

Different variogram fitting results from gstat in R than from standalone gstat

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1 msg · Dec 29

L

Luka Honzak Different variogram fitting results from gstat in R than from standalone gstat Dec 29, 2008

GSTAT - singular in meters not km

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E

6 msgs · Dec 9 – Dec 11

Z

Zev Ross GSTAT - singular in meters not km Dec 9, 2008

E

Edzer Pebesma GSTAT - singular in meters not km Dec 9, 2008

Z

Zev Ross GSTAT - singular in meters not km Dec 10, 2008

E

Edzer Pebesma GSTAT - singular in meters not km Dec 11, 2008

E

Edzer Pebesma GSTAT - singular in meters not km Dec 11, 2008

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Zev Ross GSTAT - singular in meters not km Dec 11, 2008

GSTAT: Optimize power value for IDW

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P

3 msgs · Dec 2 – Dec 3

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Zev Ross GSTAT: Optimize power value for IDW Dec 2, 2008

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Paul Hiemstra GSTAT: Optimize power value for IDW Dec 2, 2008

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Paul Hiemstra GSTAT: Optimize power value for IDW Dec 3, 2008

GStat kriging using spherical geometry

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E

2 msgs · Dec 8 – Dec 8

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hgreatrex GStat kriging using spherical geometry Dec 8, 2008

E

Edzer Pebesma GStat kriging using spherical geometry Dec 8, 2008

Hello

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M

2 msgs · Dec 14 – Dec 15

Y

yacine kouba Hello Dec 14, 2008

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Marcelino de la Cruz Hello Dec 15, 2008

How to obtain individual values of transformed Ripley's function local L(r) at a fixed distance r?

O

R

2 msgs · Dec 3 – Dec 3

O

Ophelia Wang How to obtain individual values of transformed Ripley's function local L(r) at a fixed distance r? Dec 3, 2008

R

Roger Bivand How to obtain individual values of transformed Ripley's function local L(r) at a fixed distance r? Dec 3, 2008

How to obtain individual values of transformed Ripley's function local L(r) at a fixed distance r?

O

1 msg · Dec 3

O

Ophelia Wang How to obtain individual values of transformed Ripley's function local L(r) at a fixed distance r? Dec 3, 2008

How to pick up cell values of grids using points?

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P

2 msgs · Dec 3 – Dec 3

Y

Yong Li How to pick up cell values of grids using points? Dec 3, 2008

P

Paul Hiemstra How to pick up cell values of grids using points? Dec 3, 2008

LM test in a spatial lag model

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R

2 msgs · Dec 15 – Dec 15

A

Annachiara Saguatti LM test in a spatial lag model Dec 15, 2008

R

Roger Bivand LM test in a spatial lag model Dec 15, 2008

Moving variance calculation from an irregular grid

R

R

3 msgs · Dec 15 – Dec 16

R

Rawlins, Barry G Moving variance calculation from an irregular grid Dec 15, 2008

R

Roger Bivand Moving variance calculation from an irregular grid Dec 15, 2008

R

Rawlins, Barry G Moving variance calculation from an irregular grid Dec 16, 2008

Multi-level analysis

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V

2 msgs · Dec 3 – Dec 3

I

izareis at dpi.inpe.br Multi-level analysis Dec 3, 2008

V

Virgilio Gomez Rubio Multi-level analysis Dec 3, 2008

Principal Component Analysis - Selecting components? + right choice?

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S

C

4 msgs · Dec 11 – Dec 17

E

Edzer Pebesma Principal Component Analysis - Selecting components? + right choice? Dec 11, 2008

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Stéphane Dray Principal Component Analysis - Selecting components? + right choice? Dec 12, 2008

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Corrado Topi Principal Component Analysis - Selecting components? + right choice? Dec 17, 2008

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Kamran Safi Principal Component Analysis - Selecting components? + right choice? Dec 17, 2008

Principal Component Analysis - Selecting components? + right choice?

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A

2 msgs · Dec 11 – Dec 11

C

Corrado Topi Principal Component Analysis - Selecting components? + right choice? Dec 11, 2008

A

Ashton Shortridge Principal Component Analysis - Selecting components? + right choice? Dec 11, 2008

Principal Component Analysis - Selecting components? +right choice?

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1 msg · Dec 12

Z

Zack Holden Principal Component Analysis - Selecting components? +right choice? Dec 12, 2008

Principal Component Analysis - Selectingcomponents? + right choice?

K

C

G

4 msgs · Dec 11 – Dec 11

K

Kamran Safi Principal Component Analysis - Selectingcomponents? + right choice? Dec 11, 2008

C

Corrado Topi Principal Component Analysis - Selectingcomponents? + right choice? Dec 11, 2008

K

Kamran Safi Principal Component Analysis - Selectingcomponents? + right choice? Dec 11, 2008

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G. Allegri Principal Component Analysis - Selectingcomponents? + right choice? Dec 11, 2008

R: GSTAT: Optimize power value for IDW (Paul Hiemstra approach)

A

Z

E

3 msgs · Dec 2 – Dec 2

A

Alessandro R: GSTAT: Optimize power value for IDW (Paul Hiemstra approach) Dec 2, 2008

Z

Zev Ross R: GSTAT: Optimize power value for IDW (Paul Hiemstra approach) Dec 2, 2008

E

Edzer Pebesma R: GSTAT: Optimize power value for IDW (Paul Hiemstra approach) Dec 2, 2008

Raster file from ascii file and flattening Africa .... :)

C

1 msg · Dec 3

C

Corrado Topi Raster file from ascii file and flattening Africa .... :) Dec 3, 2008

Raster file from ascii file and flattening Africa ....:)

K

C

2 msgs · Dec 3 – Dec 4

K

Kamran Safi Raster file from ascii file and flattening Africa ....:) Dec 3, 2008

C

Corrado Topi Raster file from ascii file and flattening Africa ....:) Dec 4, 2008

Spatial Lags Excluding Neighbors' Missing Attribute Values

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R

3 msgs · Dec 27 – Dec 31

C

Christopher Moore Spatial Lags Excluding Neighbors' Missing Attribute Values Dec 27, 2008

C

Christopher Moore Spatial Lags Excluding Neighbors' Missing Attribute Values Dec 30, 2008

R

Roger Bivand Spatial Lags Excluding Neighbors' Missing Attribute Values Dec 31, 2008

Subsetting a spatial grid

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D

R

4 msgs · Dec 10 – Dec 11

R

Rob Robinson Subsetting a spatial grid Dec 10, 2008

D

Dylan Beaudette Subsetting a spatial grid Dec 10, 2008

R

Rick Reeves Subsetting a spatial grid Dec 10, 2008

E

Edzer Pebesma Subsetting a spatial grid Dec 11, 2008

Trouble with Durbin Model

A

R

2 msgs · Dec 14 – Dec 18

A

adjemian Trouble with Durbin Model Dec 14, 2008

R

Roger Bivand Trouble with Durbin Model Dec 18, 2008

Variables inside a for

R

F

G

5 msgs · Dec 1 – Dec 1

R

Raphael Saldanha Variables inside a for Dec 1, 2008

F

Fernando Miguez Variables inside a for Dec 1, 2008

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Gabor Grothendieck Variables inside a for Dec 1, 2008

F

Frede Aakmann Tøgersen Variables inside a for Dec 1, 2008

R

Roger Bivand Variables inside a for Dec 1, 2008

[Fwd: ANNOUNCE: 2009 John M. Chambers Statistical Software Award]

V

1 msg · Dec 13

V

Virgilio Gomez Rubio [Fwd: ANNOUNCE: 2009 John M. Chambers Statistical Software Award] Dec 13, 2008

adding a background shape to ssplot

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E

T

3 msgs · Dec 24 – Dec 26

J

Jon Loehrke adding a background shape to ssplot Dec 24, 2008

E

Edzer Pebesma adding a background shape to ssplot Dec 26, 2008

T

Tomislav Hengl adding a background shape to ssplot Dec 26, 2008

calculate distance from coordinates

A

K

5 msgs · Dec 17 – Dec 17

A

Annachiara Saguatti calculate distance from coordinates Dec 17, 2008

K

Kamran Safi calculate distance from coordinates Dec 17, 2008

A

Annachiara Saguatti calculate distance from coordinates Dec 17, 2008

K

Kamran Safi calculate distance from coordinates Dec 17, 2008

A

Annachiara Saguatti calculate distance from coordinates Dec 17, 2008

create ascii grid from grid.list object (fields)?

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R

2 msgs · Dec 6 – Dec 6

Z

Zack Holden create ascii grid from grid.list object (fields)? Dec 6, 2008

R

Roger Bivand create ascii grid from grid.list object (fields)? Dec 6, 2008

cutting in spplot

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1 msg · Dec 19

M

Maxime Pauwels cutting in spplot Dec 19, 2008

dummies and multicollinearity in lagsarlm

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R

4 msgs · Dec 18 – Dec 18

A

Annachiara Saguatti dummies and multicollinearity in lagsarlm Dec 18, 2008

R

Roger Bivand dummies and multicollinearity in lagsarlm Dec 18, 2008

A

Annachiara Saguatti dummies and multicollinearity in lagsarlm Dec 18, 2008

R

Roger Bivand dummies and multicollinearity in lagsarlm Dec 18, 2008

fixed colors in maps

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1 msg · Dec 27

K

Katona Lajos fixed colors in maps Dec 27, 2008

fixed colors in maps (Katona Lajos)

K

1 msg · Dec 29

K

Katona Lajos fixed colors in maps (Katona Lajos) Dec 29, 2008

georeferenc problem export envi files with gdal (R+SAGA)---help

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1 msg · Dec 16

G

gianni lavaredo georeferenc problem export envi files with gdal (R+SAGA)---help Dec 16, 2008

gstat memory size

D

1 msg · Dec 8

D

Dave Depew gstat memory size Dec 8, 2008

how create grid raster with 0.5 size of resolution

A

1 msg · Dec 3

A

Alessandro how create grid raster with 0.5 size of resolution Dec 3, 2008

how to export results of predict.randomForest

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E

3 msgs · Dec 24 – Dec 26

A

Anne Axel how to export results of predict.randomForest Dec 24, 2008

A

Anne Axel how to export results of predict.randomForest Dec 25, 2008

E

Edzer Pebesma how to export results of predict.randomForest Dec 26, 2008

how to export results of predict.randomForest (Edzer Pebesma)

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1 msg · Dec 28

Z

Zack Holden how to export results of predict.randomForest (Edzer Pebesma) Dec 28, 2008

kriging: export to grid

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R

P

5 msgs · Dec 14 – Dec 16

N

Nicolas Meurisse kriging: export to grid Dec 14, 2008

R

Roger Bivand kriging: export to grid Dec 14, 2008

P

Paulo Justiniano Ribeiro Jr kriging: export to grid Dec 16, 2008

E

Edzer Pebesma kriging: export to grid Dec 16, 2008

P

Paulo Justiniano Ribeiro Jr kriging: export to grid Dec 16, 2008

merging multiscale data

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R

3 msgs · Dec 3 – Dec 4

M

Monica Pisica merging multiscale data Dec 3, 2008

M

Monica Pisica merging multiscale data Dec 4, 2008

R

Raw, Jeremy, P.E. merging multiscale data Dec 4, 2008

numeric fields imported as factors by readOGR()

A

J

R

4 msgs · Dec 5 – Dec 6

A

Agustin Lobo numeric fields imported as factors by readOGR() Dec 5, 2008

J

James Nylen numeric fields imported as factors by readOGR() Dec 5, 2008

R

Roger Bivand numeric fields imported as factors by readOGR() Dec 5, 2008

A

Agustin Lobo numeric fields imported as factors by readOGR() Dec 6, 2008

overlay 1D graph on a map or map image: van Langren data

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H

G

5 msgs · Dec 3 – Dec 3

M

Michael Friendly overlay 1D graph on a map or map image: van Langren data Dec 3, 2008

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Hadley Wickham overlay 1D graph on a map or map image: van Langren data Dec 3, 2008

M

Michael Friendly overlay 1D graph on a map or map image: van Langren data Dec 3, 2008

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Hadley Wickham overlay 1D graph on a map or map image: van Langren data Dec 3, 2008

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Greg Snow overlay 1D graph on a map or map image: van Langren data Dec 3, 2008

overlay point extraction of pixel radius (3x3 window)

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R

2 msgs · Dec 9 – Dec 9

Z

Zack Holden overlay point extraction of pixel radius (3x3 window) Dec 9, 2008

R

Roger Bivand overlay point extraction of pixel radius (3x3 window) Dec 9, 2008

pcnm - scaling

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S

2 msgs · Dec 17 – Dec 18

R

robert.ptacnik at niva.no pcnm - scaling Dec 17, 2008

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Stéphane Dray pcnm - scaling Dec 18, 2008

periodic variograms

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P

E

3 msgs · Dec 11 – Dec 14

S

Satterthwaite, Paul periodic variograms Dec 11, 2008

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Paulo Justiniano Ribeiro Jr periodic variograms Dec 11, 2008

E

Edzer Pebesma periodic variograms Dec 14, 2008

plot.gstatVariogram - overlay multiple models on a single variogram

E

1 msg · Dec 17

E

Edzer Pebesma plot.gstatVariogram - overlay multiple models on a single variogram Dec 17, 2008

plot.gstatVariogram - overlay multiple models on a single variogram

T

1 msg · Dec 17

T

Timothy W. Hilton plot.gstatVariogram - overlay multiple models on a single variogram Dec 17, 2008

projection string when using asSGDF_GROD()

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P

R

4 msgs · Dec 8 – Dec 8

H

Harry Kim projection string when using asSGDF_GROD() Dec 8, 2008

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Paul Hiemstra projection string when using asSGDF_GROD() Dec 8, 2008

H

Harry Kim projection string when using asSGDF_GROD() Dec 8, 2008

R

Robert J. Hijmans projection string when using asSGDF_GROD() Dec 8, 2008

read.gal3.R

A

R

2 msgs · Dec 5 – Dec 5

A

Annachiara Saguatti read.gal3.R Dec 5, 2008

R

Roger Bivand read.gal3.R Dec 5, 2008

readOGR and non-ascii characters

A

R

2 msgs · Dec 3 – Dec 4

A

Agustin Lobo readOGR and non-ascii characters Dec 3, 2008

R

Roland Kaiser readOGR and non-ascii characters Dec 4, 2008

reading ascii grid memory issues

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B

R

5 msgs · Dec 4 – Dec 5

A

Alexander.Herr at csiro.au reading ascii grid memory issues Dec 4, 2008

B

Barry Rowlingson reading ascii grid memory issues Dec 4, 2008

A

Alexander.Herr at csiro.au reading ascii grid memory issues Dec 4, 2008

R

Roger Bivand reading ascii grid memory issues Dec 4, 2008

A

Ashton Shortridge reading ascii grid memory issues Dec 5, 2008

resampling grids

D

J

T

3 msgs · Dec 10 – Dec 11

D

Dave Depew resampling grids Dec 10, 2008

J

Jason Gasper resampling grids Dec 10, 2008

T

Tomislav Hengl resampling grids Dec 11, 2008

shortest realistic distance for fish travel

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S

D

6 msgs · Dec 18 – Dec 18

J

Jon Loehrke shortest realistic distance for fish travel Dec 18, 2008

S

Sarah Goslee shortest realistic distance for fish travel Dec 18, 2008

D

Dylan Beaudette shortest realistic distance for fish travel Dec 18, 2008

N

Nicholas Lewin-Koh shortest realistic distance for fish travel Dec 18, 2008

A

Alisa Coffin shortest realistic distance for fish travel Dec 18, 2008

V

van Etten, Jacob (IRRI) shortest realistic distance for fish travel Dec 18, 2008

spatial error model and spatial regimes

A

2 msgs · Dec 22 – Dec 22

A

Annachiara Saguatti spatial error model and spatial regimes Dec 22, 2008

A

Annachiara Saguatti spatial error model and spatial regimes Dec 22, 2008

subset point data set by distance ranges

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R

2 msgs · Dec 9 – Dec 9

W

Warner, David subset point data set by distance ranges Dec 9, 2008

R

Roger Bivand subset point data set by distance ranges Dec 9, 2008

turning polygons shapefile into quadrats

F

D

R

3 msgs · Dec 30 – Dec 30

F

Francesco turning polygons shapefile into quadrats Dec 30, 2008

D

Dylan Beaudette turning polygons shapefile into quadrats Dec 30, 2008

R

Roger Bivand turning polygons shapefile into quadrats Dec 30, 2008

viewshed analysis in R

M

B

2 msgs · Dec 12 – Dec 12

M

Martin Tomko viewshed analysis in R Dec 12, 2008

B

Barry Rowlingson viewshed analysis in R Dec 12, 2008

world map data

D

B

R

5 msgs · Dec 16 – Dec 17

D

Dave Lunn world map data Dec 16, 2008

B

Barry Rowlingson world map data Dec 16, 2008

R

Rick Reeves world map data Dec 16, 2008

O

Oehler, Friderike (AGPP) world map data Dec 16, 2008

R

Roger Bivand world map data Dec 17, 2008

writing tiff file by row {raster}

A

R

3 msgs · Dec 22 – Dec 24

A

Alexander.Herr at csiro.au writing tiff file by row {raster} Dec 22, 2008

A

Alexander.Herr at csiro.au writing tiff file by row {raster} Dec 23, 2008

R

Robert J. Hijmans writing tiff file by row {raster} Dec 24, 2008