R-SIG-Geo April 2016

Add Two-Headed Arrow in map legend

M

1 msg · Apr 8

M

Miluji Sb Add Two-Headed Arrow in map legend Apr 8, 2016

BiSSE/MacroCAIC on Non-Ultrametric Tree with Polytomies?

N

1 msg · Apr 16

N

Nick Matzke BiSSE/MacroCAIC on Non-Ultrametric Tree with Polytomies? Apr 16, 2016

Correlation between covariates and intercept (spatstat)

V

A

3 msgs · Apr 16 – Apr 18

V

Virginia Morera Pujol Correlation between covariates and intercept (spatstat) Apr 16, 2016

A

Adrian Baddeley Correlation between covariates and intercept (spatstat) Apr 17, 2016

V

Virginia Morera Pujol Correlation between covariates and intercept (spatstat) Apr 18, 2016

Data sets for teaching spatial analysis in R

A

F

A

4 msgs · Apr 24 – Apr 25

A

Andy Bunn Data sets for teaching spatial analysis in R Apr 24, 2016

F

Francisco Rodriguez Sanchez Data sets for teaching spatial analysis in R Apr 25, 2016

A

Andrew Zammit Mangion Data sets for teaching spatial analysis in R Apr 25, 2016

A

Adrian Baddeley Data sets for teaching spatial analysis in R Apr 25, 2016

Dissolve holes in a polygon

M

1 msg · Apr 5

M

Marine Regis Dissolve holes in a polygon Apr 5, 2016

Drawing the maximum-area rectangle in a non-convex polygon

T

B

5 msgs · Apr 12 – Apr 14

T

Tiernan Martin Drawing the maximum-area rectangle in a non-convex polygon Apr 12, 2016

B

Barry Rowlingson Drawing the maximum-area rectangle in a non-convex polygon Apr 12, 2016

T

Tiernan Martin Drawing the maximum-area rectangle in a non-convex polygon Apr 12, 2016

B

Barry Rowlingson Drawing the maximum-area rectangle in a non-convex polygon Apr 13, 2016

B

Barry Rowlingson Drawing the maximum-area rectangle in a non-convex polygon Apr 14, 2016

ERA Interim Daily Data - Query historical data for a point (defined by lat and lon)

S

1 msg · Apr 6

S

Sébastien Piguet ERA Interim Daily Data - Query historical data for a point (defined by lat and lon) Apr 6, 2016

Equivalent imclearborder matlab function

A

1 msg · Apr 5

A

Andres Diaz Loaiza Equivalent imclearborder matlab function Apr 5, 2016

Error in checkForRemoteErrors(val) with sfClusterApplyLB()

M

R

2 msgs · Apr 28 – Apr 29

M

Marine Regis Error in checkForRemoteErrors(val) with sfClusterApplyLB() Apr 28, 2016

R

Roger Bivand Error in checkForRemoteErrors(val) with sfClusterApplyLB() Apr 29, 2016

Error is spdep spautolm()

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R

4 msgs · Apr 11 – Apr 12

S

Samar Deen Error is spdep spautolm() Apr 11, 2016

R

Roger Bivand Error is spdep spautolm() Apr 12, 2016

R

Roger Bivand Error is spdep spautolm() Apr 12, 2016

S

Samar Deen Error is spdep spautolm() Apr 12, 2016

Error with r.mask through rgrass7

F

1 msg · Apr 7

F

Frederico Mestre Error with r.mask through rgrass7 Apr 7, 2016

Extending sp's SpatialPoints with altitude information

E

M

C

6 msgs · Apr 14 – Apr 15

E

Eamon Caddigan Extending sp's SpatialPoints with altitude information Apr 14, 2016

M

Michael Sumner Extending sp's SpatialPoints with altitude information Apr 14, 2016

E

Eamon Caddigan Extending sp's SpatialPoints with altitude information Apr 15, 2016

C

Chris English Extending sp's SpatialPoints with altitude information Apr 15, 2016

M

Michael Sumner Extending sp's SpatialPoints with altitude information Apr 15, 2016

C

Chris English Extending sp's SpatialPoints with altitude information Apr 15, 2016

Faster way to extract raster values using multiple polygons?

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B

3 msgs · Apr 6 – Apr 8

T

Thiago V. dos Santos Faster way to extract raster values using multiple polygons? Apr 6, 2016

B

Ben Tupper Faster way to extract raster values using multiple polygons? Apr 6, 2016

T

Thiago V. dos Santos Faster way to extract raster values using multiple polygons? Apr 8, 2016

GISRC environment variable using initGRASS

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R

3 msgs · Apr 15 – Apr 16

R

Roger Bär GISRC environment variable using initGRASS Apr 15, 2016

R

Roger Bivand GISRC environment variable using initGRASS Apr 15, 2016

R

Roger Bär GISRC environment variable using initGRASS Apr 16, 2016

Help: impact measures in spatial panel durbin model

Y

R

3 msgs · Apr 20 – Apr 20

Y

Youba Ndiaye Help: impact measures in spatial panel durbin model Apr 20, 2016

R

Roger Bivand Help: impact measures in spatial panel durbin model Apr 20, 2016

Y

Youba Ndiaye Help: impact measures in spatial panel durbin model Apr 20, 2016

How can I apply function using stackApply or Calc, and save the results as raster object in R?

I

1 msg · Apr 28

I

Isaque Daniel How can I apply function using stackApply or Calc, and save the results as raster object in R? Apr 28, 2016

How to perform 'repeated K-fold cross validation' using gstat package?

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E

2 msgs · Apr 4 – Apr 4

U

uzzal at gist.ac.kr How to perform 'repeated K-fold cross validation' using gstat package? Apr 4, 2016

E

Edzer Pebesma How to perform 'repeated K-fold cross validation' using gstat package? Apr 4, 2016

How to plot Geohash on a Map using R

B

M

2 msgs · Apr 14 – Apr 14

B

Bob Rudis How to plot Geohash on a Map using R Apr 14, 2016

M

Michael Sumner How to plot Geohash on a Map using R Apr 14, 2016

How to reduce the buffering time with the function "buffer" (package raster)

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F

M

8 msgs · Apr 11 – Apr 13

N

Nelly Reduan How to reduce the buffering time with the function "buffer" (package raster) Apr 11, 2016

F

Forrest Stevens How to reduce the buffering time with the function "buffer" (package raster) Apr 11, 2016

N

Nelly Reduan How to reduce the buffering time with the function "buffer" (package raster) Apr 11, 2016

F

Forrest Stevens How to reduce the buffering time with the function "buffer" (package raster) Apr 11, 2016

N

Nelly Reduan How to reduce the buffering time with the function "buffer" (package raster) Apr 12, 2016

M

Michael Sumner How to reduce the buffering time with the function "buffer" (package raster) Apr 12, 2016

N

Nelly Reduan How to reduce the buffering time with the function "buffer" (package raster) Apr 13, 2016

F

Forrest Stevens How to reduce the buffering time with the function "buffer" (package raster) Apr 13, 2016

Is there option for 'repeated K-fold cross validation' in gstat package?

U

1 msg · Apr 4

U

uzzal at gist.ac.kr Is there option for 'repeated K-fold cross validation' in gstat package? Apr 4, 2016

Links to Zika virus paper

R

B

B

5 msgs · Apr 21 – Apr 21

R

Roger Bivand Links to Zika virus paper Apr 21, 2016

B

Barry Rowlingson Links to Zika virus paper Apr 21, 2016

B

Bob Rudis Links to Zika virus paper Apr 21, 2016

R

Roman Luštrik Links to Zika virus paper Apr 21, 2016

B

Bob Rudis Links to Zika virus paper Apr 21, 2016

Null distribution of a categorical variable to test local spatial association

B

1 msg · Apr 7

B

Babak Naimi Null distribution of a categorical variable to test local spatial association Apr 7, 2016

OSGeo UK event

B

1 msg · Apr 22

B

Barry Rowlingson OSGeo UK event Apr 22, 2016

Questions about spatio-temporal modelling

L

T

2 msgs · Apr 17 – Apr 17

L

luca candeloro Questions about spatio-temporal modelling Apr 17, 2016

T

Thierry Onkelinx Questions about spatio-temporal modelling Apr 17, 2016

Raster-extract function with cluster...

G

1 msg · Apr 5

G

Guillermo E. Ponce-Campos Raster-extract function with cluster... Apr 5, 2016

Regionalisation of a large raster (a way to speed up spdep::skater?)

J

1 msg · Apr 7

J

Jo Frabetti Regionalisation of a large raster (a way to speed up spdep::skater?) Apr 7, 2016

Setting order of levels of factor using sciplot_bargraph.CI

M

1 msg · Apr 5

M

moses selebatso Setting order of levels of factor using sciplot_bargraph.CI Apr 5, 2016

Summers schools in Geo-Data Processing

G

1 msg · Apr 1

G

Giuseppe Amatulli Summers schools in Geo-Data Processing Apr 1, 2016

Testing for differences in Niche Breadth using Levins' B calculated from Maxent SDMs

G

1 msg · Apr 13

G

Grant, Alannie-Grace Testing for differences in Niche Breadth using Levins' B calculated from Maxent SDMs Apr 13, 2016

Translate a net-cdf file with different years to polygon regions.

S

2 msgs · Apr 19 – Apr 19

S

Stachelek, Joseph Translate a net-cdf file with different years to polygon regions. Apr 19, 2016

S

Stachelek, Joseph Translate a net-cdf file with different years to polygon regions. Apr 19, 2016

Translate a net-cdf file with different years to polygon regions.

J

M

4 msgs · Apr 19 – Apr 29

J

Janka VANSCHOENWINKEL Translate a net-cdf file with different years to polygon regions. Apr 19, 2016

J

Janka VANSCHOENWINKEL Translate a net-cdf file with different years to polygon regions. Apr 29, 2016

M

Michael Sumner Translate a net-cdf file with different years to polygon regions. Apr 29, 2016

J

Janka VANSCHOENWINKEL Translate a net-cdf file with different years to polygon regions. Apr 29, 2016

best practice for reading large shapefiles?

V

R

C

7 msgs · Apr 26 – Apr 26

V

Vinh Nguyen best practice for reading large shapefiles? Apr 26, 2016

V

Vinh Nguyen best practice for reading large shapefiles? Apr 26, 2016

R

Roger Bivand best practice for reading large shapefiles? Apr 26, 2016

V

Vinh Nguyen best practice for reading large shapefiles? Apr 26, 2016

C

Chris Reudenbach best practice for reading large shapefiles? Apr 26, 2016

A

Alex Mandel best practice for reading large shapefiles? Apr 26, 2016

E

Edzer Pebesma best practice for reading large shapefiles? Apr 26, 2016

can't read in shapefile

V

1 msg · Apr 6

V

Vinh Nguyen can't read in shapefile Apr 6, 2016

coercing marmap bathy object to raster spanning the antimeridian

F

2 msgs · Apr 22 – Apr 25

F

Fischbach, Anthony coercing marmap bathy object to raster spanning the antimeridian Apr 22, 2016

F

Fischbach, Anthony coercing marmap bathy object to raster spanning the antimeridian Apr 25, 2016

different models

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R

A

6 msgs · Apr 6 – Apr 7

V

Virginia Morera Pujol different models Apr 6, 2016

R

Rolf Turner different models Apr 6, 2016

V

Virginia Morera Pujol different models Apr 7, 2016

R

Rolf Turner different models Apr 7, 2016

A

Adrian Baddeley different models Apr 7, 2016

V

Virginia Morera Pujol different models Apr 7, 2016

errorsarlm from spdep package / error message

T

R

2 msgs · Apr 11 – Apr 11

T

twah at gmx.ch errorsarlm from spdep package / error message Apr 11, 2016

R

Roger Bivand errorsarlm from spdep package / error message Apr 11, 2016

generating object with multiple polygons

K

P

R

4 msgs · Apr 3 – Apr 4

K

Karla Shikev generating object with multiple polygons Apr 3, 2016

P

Philippi, Tom generating object with multiple polygons Apr 3, 2016

R

Robert J. Hijmans generating object with multiple polygons Apr 4, 2016

K

Karla Shikev generating object with multiple polygons Apr 4, 2016

how to calculate centroid (or centre of gravity) of a population (count data)

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M

R

5 msgs · Apr 19 – Apr 20

D

Diego Pavon how to calculate centroid (or centre of gravity) of a population (count data) Apr 19, 2016

M

Marcelino de la Cruz how to calculate centroid (or centre of gravity) of a population (count data) Apr 20, 2016

R

Rolf Turner how to calculate centroid (or centre of gravity) of a population (count data) Apr 20, 2016

T

Tiago Marques how to calculate centroid (or centre of gravity) of a population (count data) Apr 20, 2016

D

Diego Pavon how to calculate centroid (or centre of gravity) of a population (count data) Apr 20, 2016

installing rgdal when gdal is in a non-standard location

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R

2 msgs · Apr 14 – Apr 14

H

Hodgess, Erin installing rgdal when gdal is in a non-standard location Apr 14, 2016

R

Roger Bivand installing rgdal when gdal is in a non-standard location Apr 14, 2016

kernel intensity estimation for a spatiotemporal point process

S

1 msg · Apr 11

S

Seth Flaxman kernel intensity estimation for a spatiotemporal point process Apr 11, 2016

linear model with sill

D

2 msgs · Apr 5 – Apr 9

D

David Romero linear model with sill Apr 5, 2016

D

David Romero linear model with sill Apr 9, 2016

problem with predict() in package raster and factor variables

G

1 msg · Apr 30

G

Gonzalez-Mirelis Genoveva problem with predict() in package raster and factor variables Apr 30, 2016

problem with rasterToPolygons x worldclim

K

M

6 msgs · Apr 4 – Apr 6

K

Karla Shikev problem with rasterToPolygons x worldclim Apr 4, 2016

M

Michael Sumner problem with rasterToPolygons x worldclim Apr 4, 2016

K

Karla Shikev problem with rasterToPolygons x worldclim Apr 6, 2016

M

Michael Sumner problem with rasterToPolygons x worldclim Apr 6, 2016

M

Michael Sumner problem with rasterToPolygons x worldclim Apr 6, 2016

M

Michael Sumner problem with rasterToPolygons x worldclim Apr 6, 2016

proj4string error on data.frame generated from NCEP data

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F

L

6 msgs · Apr 7 – Apr 9

M

Maggie CY Lau proj4string error on data.frame generated from NCEP data Apr 7, 2016

F

Frede Aakmann Tøgersen proj4string error on data.frame generated from NCEP data Apr 7, 2016

L

Loïc Dutrieux proj4string error on data.frame generated from NCEP data Apr 8, 2016

E

Edzer Pebesma proj4string error on data.frame generated from NCEP data Apr 8, 2016

L

Loïc Dutrieux proj4string error on data.frame generated from NCEP data Apr 8, 2016

M

Maggie CY Lau proj4string error on data.frame generated from NCEP data Apr 9, 2016

readOGR not reading in prj file?

V

D

E

12 msgs · Apr 6 – Apr 7

V

Vinh Nguyen readOGR not reading in prj file? Apr 6, 2016

D

Denis mutiibwa readOGR not reading in prj file? Apr 6, 2016

V

Vinh Nguyen readOGR not reading in prj file? Apr 6, 2016

D

Denis mutiibwa readOGR not reading in prj file? Apr 6, 2016

V

Vinh Nguyen readOGR not reading in prj file? Apr 6, 2016

D

Denis mutiibwa readOGR not reading in prj file? Apr 6, 2016

V

Vinh Nguyen readOGR not reading in prj file? Apr 6, 2016

V

Vinh Nguyen readOGR not reading in prj file? Apr 6, 2016

E

Edzer Pebesma readOGR not reading in prj file? Apr 6, 2016

V

Vinh Nguyen readOGR not reading in prj file? Apr 6, 2016

R

Roger Bivand readOGR not reading in prj file? Apr 7, 2016

V

Vinh Nguyen readOGR not reading in prj file? Apr 7, 2016

rgrass7 and snow

D

R

R

8 msgs · Apr 22 – Apr 22

D

Didier Leibovici rgrass7 and snow Apr 22, 2016

R

Rainer M Krug rgrass7 and snow Apr 22, 2016

D

Didier Leibovici rgrass7 and snow Apr 22, 2016

R

Rainer M Krug rgrass7 and snow Apr 22, 2016

D

Didier Leibovici rgrass7 and snow Apr 22, 2016

R

Rainer M Krug rgrass7 and snow Apr 22, 2016

D

Didier Leibovici rgrass7 and snow Apr 22, 2016

R

Roger Bivand rgrass7 and snow Apr 22, 2016

sarprobit question

J

V

6 msgs · Apr 21 – Apr 26

J

Jorge Cárcamo sarprobit question Apr 21, 2016

V

Virgilio Gomez Rubio sarprobit question Apr 21, 2016

J

Jorge Cárcamo sarprobit question Apr 22, 2016

V

Virgilio Gomez Rubio sarprobit question Apr 22, 2016

V

Virgilio Gomez Rubio sarprobit question Apr 26, 2016

J

Jorge Cárcamo sarprobit question Apr 26, 2016

something potentially fun/useful

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C

2 msgs · Apr 15 – Apr 16

H

Hodgess, Erin something potentially fun/useful Apr 15, 2016

C

Chris English something potentially fun/useful Apr 16, 2016

spTransform / SpatialPixelsDataFrame

T

R

2 msgs · Apr 21 – Apr 21

T

twah at gmx.ch spTransform / SpatialPixelsDataFrame Apr 21, 2016

R

Roger Bivand spTransform / SpatialPixelsDataFrame Apr 21, 2016

spatialpoints: each dot represents 100 individuals?

J

S

T

10 msgs · Apr 25 – Apr 27

J

Juta Kawalerowicz spatialpoints: each dot represents 100 individuals? Apr 25, 2016

S

Santiago Beguería spatialpoints: each dot represents 100 individuals? Apr 25, 2016

T

Tim Appelhans spatialpoints: each dot represents 100 individuals? Apr 25, 2016

K

Kamil Konowalik spatialpoints: each dot represents 100 individuals? Apr 25, 2016

E

Edzer Pebesma spatialpoints: each dot represents 100 individuals? Apr 25, 2016

J

Juta Kawalerowicz spatialpoints: each dot represents 100 individuals? Apr 25, 2016

S

Santiago Beguería spatialpoints: each dot represents 100 individuals? Apr 25, 2016

S

Santiago Beguería spatialpoints: each dot represents 100 individuals? Apr 25, 2016

K

Kent Johnson spatialpoints: each dot represents 100 individuals? Apr 27, 2016

R

rubenfcasal spatialpoints: each dot represents 100 individuals? Apr 27, 2016

still having trouble with rgdal, please

H

R

3 msgs · Apr 14 – Apr 14

H

Hodgess, Erin still having trouble with rgdal, please Apr 14, 2016

R

Roger Bivand still having trouble with rgdal, please Apr 14, 2016

H

Hodgess, Erin still having trouble with rgdal, please Apr 14, 2016

test spatial autocorrelation of level 2 residuals in lme()

D

1 msg · Apr 25

D

Dexter Locke test spatial autocorrelation of level 2 residuals in lme() Apr 25, 2016

unionSpatialPolygons from the command-line

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R

E

3 msgs · Apr 7 – Apr 8

S

Stachelek, Joseph unionSpatialPolygons from the command-line Apr 7, 2016

R

Roger Bivand unionSpatialPolygons from the command-line Apr 8, 2016

E

Edzer Pebesma unionSpatialPolygons from the command-line Apr 8, 2016