R-SIG-Geo September 2012

Sunday, September 30, 2012 5 emails

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Brigitte Hogan Problem aggregating municipalities

E

enric Interpolation lat-lon temperatura-date

E

Edzer Pebesma plotKML and time stamp

E

Edzer Pebesma alternate doc for constructors?

R

Roman Luštrik alternate doc for constructors?

Saturday, September 29, 2012 8 emails

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Tom Roche alternate doc for constructors?

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Struve,Juliane plotKML and time stamp

T

Thiago V. dos Santos Create a raster brick from a netcdf using all levels

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Robert J. Hijmans Create a raster brick from a netcdf using all levels

T

Thiago V. dos Santos Create a raster brick from a netcdf using all levels

R

Robert J. Hijmans Error when trying to extract values for points in a SpatialPointsDataFrame

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Robert J. Hijmans NaN / NA values in SpatialPixelDataFrame conversion

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Robert J. Hijmans Create a raster brick from a netcdf using all levels

Friday, September 28, 2012 6 emails

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Struve,Juliane basic question about plotKML

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Edzer Pebesma basic question about plotKML

S

Struve,Juliane basic question about plotKML

E

Edzer Pebesma plotting holes of esri shape files

E

Edzer Pebesma basic question about plotKML

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Roman Luštrik basic question about plotKML

Thursday, September 27, 2012 6 emails

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Struve,Juliane basic question about plotKML

E

Edzer Pebesma apply autofitVariogram() to already calculated variograms

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Laura Wette apply autofitVariogram() to already calculated variograms

T

Thiago V. dos Santos Create a raster brick from a netcdf using all levels

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Johannes Radinger NaN / NA values in SpatialPixelDataFrame conversion

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gum hwang Please help to solve error of spml model in SPLM of R

Wednesday, September 26, 2012 1 email

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Roger Bivand Please help to solve error of spml model in SPLM of R

Tuesday, September 25, 2012 8 emails

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steven mosher color schemes for landcover plots of multiple rasters

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steven mosher color schemes for landcover plots of multiple rasters

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gum hwang Please help to solve error of spml model in SPLM of R

C

Carolina Lang How to perform a variogram model in gstat?

O

Oscar Perpiñan color schemes for landcover plots of multiple rasters

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Piero Campalani How to perform a variogram model in gstat?

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Julia Chacon Labella How to perform a variogram model in gstat?

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Roger Bivand Please help to solve error of spml model in SPLM of R

Monday, September 24, 2012 13 emails

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gum hwang Please help to solve error of spml model in SPLM of R

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steven mosher color schemes for landcover plots of multiple rasters

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Philippi, Tom color schemes for landcover plots of multiple rasters

P

Pritam Sukumar Weird issue working while trying to process rasters in parallel

J

Julian Burgos Latitude Longitude to SPDF

J

Jean-Daniel Sylvain How to create a large raster and write it to disk

E

Etienne B. Racine How to create a large raster and write it to disk

M

maogui.hu Latitude Longitude to SPDF

B

Bhupendrasinh Thakre Latitude Longitude to SPDF

E

Edzer Pebesma cross-variograms and relationship strength

M

Matteo Mattiuzzi Antw: Extracting weird temperature and EVI values from MODIS data

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gum hwang Please help to solve "Error in spml model" in SPLM of R

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Roger Bivand gIntersection error in rgeos package

Sunday, September 23, 2012 2 emails

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steven mosher color schemes for landcover plots of multiple rasters

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maogui.hu gIntersection error in rgeos package

Saturday, September 22, 2012 1 email

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Stefan Luedtke plotting holes of esri shape files

Friday, September 21, 2012 9 emails

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Forrest Stevens Extracting weird temperature and EVI values from MODIS data

M

Mathieu Basille FANTER analysis with abundance data

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dlarsen Extracting weird temperature and EVI values from MODIS data

R

Roger Bivand rgdal::writeGDAL temporary files

M

Mathieu Rajerison NA values in rasterStack

M

Mathieu Rajerison plotting holes of esri shape files

B

Babak Naimi efficient way to get values from a raster

B

Barry Rowlingson efficient way to get values from a raster

B

Babak Naimi efficient way to get values from a raster

Thursday, September 20, 2012 10 emails

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Patrick Meyfroidt unbalanced panel in spatial panel data models

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Fischbach, Anthony coerce SpatialPolygonsDataFrame to SpatialLinesDataFrame for plotKML

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Julio Oliveira NA values in rasterStack

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Kenneth Takagi How does col.regions work in spplot?

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Roman Luštrik Help - call lm don't give full result

M

Mathias Seibert How does col.regions work in spplot?

I

Idowu, Oluseun S. (UMKC-Student) Help - call lm don't give full result

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sluedtke plotting holes of esri shape files

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Patrick Meyfroidt unbalanced panel in spatial panel data models

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Ross Dwyer coerce SpatialPolygonsDataFrame to SpatialLinesDataFrame for plotKML

Wednesday, September 19, 2012 10 emails

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Ross Dwyer coerce SpatialPolygonsDataFrame to SpatialLinesDataFrame for plotKML

M

Michael Hewson cross-variograms and relationship strength

F

Fischbach, Anthony coerce SpatialPolygonsDataFrame to SpatialLinesDataFrame for plotKML

R

Rolf Turner Question about spatstat: bdist.tiles()

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Oliver Soong rgdal::writeGDAL temporary files

M

Michael Hewson Gstat and hulls of perfect correaltion

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Rolf Turner Question about spatstat: bdist.tiles()

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Mudrak, Erika [EEOBS] Question about spatstat: bdist.tiles()

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Patrick Meyfroidt unbalanced panel in spatial panel data models

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Clément Calenge Brownian Bridge Movement model error

Tuesday, September 18, 2012 6 emails

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Leila Brook Brownian Bridge Movement model error

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Razia Zariff kriging log transformed data

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Kenneth Takagi How does col.regions work in spplot?

R

Robert Pazur How to calculate measure of alignment after resampling?

B

Barry Rowlingson Error when trying to extract values for points in a SpatialPointsDataFrame

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Emmenegger Tamara Error when trying to extract values for points in a SpatialPointsDataFrame

Monday, September 17, 2012 5 emails

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Matteo Mattiuzzi Antw.: Cloud removal Modis data

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Thiago V. dos Santos Cloud removal Modis data

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Suraj Pandey Cloud removal Modis data

M

Michael Sumner Interpolating with barrier in R

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Priyanka Sharma How to calculate measure of alignment after resampling?

Sunday, September 16, 2012 1 email

C

Camilo Mora Interpolating with barrier in R

Saturday, September 15, 2012 1 email

B

Barry Rowlingson Another line-network post to RPubs

Friday, September 14, 2012 4 emails

T

Tom Gottfried time-series community?

T

Tom Roche time-series community?

N

Nerak performing IDW interpolations

R

Rob Robinson background colour when add=T

Thursday, September 13, 2012 10 emails

N

Nick Matzke Changing coords in SpatialPolgyon

M

Matthew Landis background colour when add=T

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Greg Snow background colour when add=T

R

Rob Robinson background colour when add=T

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Nerak performing IDW interpolations

M

Marcelino de la Cruz problem with example inverse distance weighted (IDW) interpolation

M

melita problem with example inverse distance weighted (IDW) interpolation

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Edzer Pebesma Changing coords in SpatialPolgyon

E

Edzer Pebesma problem with example inverse distance weighted (IDW) interpolation

M

melita problem with example inverse distance weighted (IDW) interpolation

Wednesday, September 12, 2012 5 emails

P

Priyanka Sharma How to calculate the number of points that fall inside each cell of a given raster using R

N

Nick Matzke Changing coords in SpatialPolgyon

E

Edzer Pebesma Is it possible to calculate the semivariances of a variogram between one specific point and all other points in space?

M

Mathieu Rajerison project2segment -> connecting SpatialLines: some connect, some not

R

Roman Luštrik Changing coords in SpatialPolgyon

Tuesday, September 11, 2012 6 emails

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Edzer Pebesma Changing coords in SpatialPolgyon

M

Mathieu Rajerison shortest path

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Nick Matzke Changing coords in SpatialPolgyon

R

Roger Bivand problem with example inverse distance weighted (IDW) interpolation

N

Nerak problem with example inverse distance weighted (IDW) interpolation

M

Mintewab Bezabih gstat for interpolation

Monday, September 10, 2012 9 emails

E

Edzer Pebesma shortest path

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Rolf Turner Area left in shape file

B

Barry Rowlingson Area left in shape file

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Juan Tomas Sayago Area left in shape file

B

Barry Rowlingson shortest path

M

Mathieu Rajerison shortest path

M

Mathieu Rajerison shortest path

B

Barry Rowlingson How to calculate the number of points that fall inside each cell of a given raster using R

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Priyanka Sharma How to calculate the number of points that fall inside each cell of a given raster using R

Sunday, September 9, 2012 5 emails

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Ben Weinstein Rgdal on Centos 5.6

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Roger Bivand Rgdal on Centos 5.6

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Edzer Pebesma Rgdal on Centos 5.6

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Guillermo Ponce-Campos Rgdal on Centos 5.6

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Barry Rowlingson shortest path

Saturday, September 8, 2012 1 email

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Robert J. Hijmans polygons ignored rasterizing with R-raster rasterize()

Friday, September 7, 2012 17 emails

J

Joe Eckert Best way to alter the extent of a SpatialPolygonsDataFrame?

R

Robert J. Hijmans polygons ignored rasterizing with R-raster rasterize()

J

Joe Eckert Best way to alter the extent of a SpatialPolygonsDataFrame?

J

Jose Tanago polygons ignored rasterizing with R-raster rasterize()

E

enric Interpolation lat-lon temperatura-date

A

Ashton Shortridge gstat for interpolation

R

Roman Luštrik polygons ignored rasterizing with R-raster rasterize()

J

Jose Tanago polygons ignored rasterizing with R-raster rasterize()

M

Mintewab Bezabih gstat for interpolation

M

Mintewab Bezabih gstat for interpolation

J

Jose Tanago R-raster package rasterized() ignoring polygons contained within other polygon

J

Jose Tanago (no subject)

E

Edzer Pebesma Is it possible to calculate the semivariances of a variogram between one specific point and all other points in space?

L

Laura Wette Is it possible to calculate the semivariances of a variogram between one specific point and all other points in space?

R

Roger Bivand Moran I with Edge effect correction

R

Roger Bivand How to perform K-fold cross validation for the spdep spautolm (CAR) and spgwr GWR models

R

Roger Bivand About an Error coming from the Moran Eigenvectors method in spdep package

Thursday, September 6, 2012 2 emails

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Lei Wang About an Error coming from the Moran Eigenvectors method in spdep package

M

Mintewab Bezabih climate data interpolation

Wednesday, September 5, 2012 4 emails

L

Linda Pickle fitting variogram models

M

Muhammad Imran K-fold cross validation for the spdep spautolm (CAR) and spgwr GWR models?

M

Muhammad Imran How to perform K-fold cross validation for the spdep spautolm (CAR) and spgwr GWR models

R

Roman Luštrik raster package

Tuesday, September 4, 2012 6 emails

E

Edzer Pebesma raster package

R

Rachel Chocron Question about the functions calculating SAR and CAR models in spdep package

T

Tim Appelhans raster package

C

Céline Bellard raster package

J

Jacob van Etten Validating Cost Paths - minimizing elevation change

C

Carolina Soto Navarro FANTER analysis with abundance data

Monday, September 3, 2012 6 emails

B

Ben Weinstein Validating Cost Paths - minimizing elevation change

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Roger Bivand rgdal compile error on RHEL5 [SEC=UNCLASSIFIED]

A

Ariel Ortiz-Bobea Error using unionSpatialPolygons

R

Roger Bivand Error using unionSpatialPolygons

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Karl Ove Hufthammer Error using unionSpatialPolygons

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Karl Ove Hufthammer Error using unionSpatialPolygons

Sunday, September 2, 2012 4 emails

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Edzer Pebesma shortest path

A

Ariel Ortiz-Bobea Error using unionSpatialPolygons

M

Mathieu Rajerison shortest path

M

Mathieu Rajerison Lines Network to Graph

Saturday, September 1, 2012 1 email

M

Mathieu Rajerison shortest path