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R-SIG-Geo March 2015

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Calculating area of polygons created from a spatial intersect

2 msgs
Walter Anderson Calculating area of polygons created from a spatial intersect Mar 27, 2015 Robert J. Hijmans Calculating area of polygons created from a spatial intersect Mar 27, 2015

Calculating road (i.e. linear feature) density using spatstat::density.psp()

2 msgs
Matt Strimas-Mackey Calculating road (i.e. linear feature) density using spatstat::density.psp() Mar 17, 2015 Adrian Baddeley Calculating road (i.e. linear feature) density using spatstat::density.psp() Mar 18, 2015

Complete traversals: Postman problem with shape files

2 msgs
Mike Complete traversals: Postman problem with shape files Mar 28, 2015 Mathieu Rajerison Complete traversals: Postman problem with shape files Mar 30, 2015

Creating a raster with an hexagonal grid

2 msgs
Manuel Spínola Creating a raster with an hexagonal grid Mar 6, 2015 Michael Treglia Creating a raster with an hexagonal grid Mar 6, 2015

DATA for GLSM/package geoRglm

1 msg
carolina.lang at ifop.cl DATA for GLSM/package geoRglm Mar 4, 2015

Error importing ESRI Shapefile

4 msgs
Alec Friedhoff Error importing ESRI Shapefile Mar 9, 2015 Frede Aakmann Tøgersen Error importing ESRI Shapefile Mar 10, 2015 Alec Friedhoff Error importing ESRI Shapefile Mar 10, 2015 Roger Bivand Error importing ESRI Shapefile Mar 10, 2015

Error: 'rawTransform' is not an exported object from 'namespace:rgdal' in the projectRaster

3 msgs
Tomislav Hengl Error: 'rawTransform' is not an exported object from 'namespace:rgdal' in the projectRaster Mar 22, 2015 Edzer Pebesma Error: 'rawTransform' is not an exported object from 'namespace:rgdal' in the projectRaster Mar 22, 2015 Alexandre Villers Error: 'rawTransform' is not an exported object from 'namespace:rgdal' in the projectRaster Mar 22, 2015

Heat mapping within shape file

2 msgs
Leask, Graham Heat mapping within shape file Mar 29, 2015 Barry Rowlingson Heat mapping within shape file Mar 30, 2015

Help with latlong to UTM conversion when UTM zones are different

7 msgs
moses selebatso Help with latlong to UTM conversion when UTM zones are different Mar 27, 2015 Barry Rowlingson Help with latlong to UTM conversion when UTM zones are different Mar 27, 2015 Michael Sumner Help with latlong to UTM conversion when UTM zones are different Mar 27, 2015 Andrew Duff Help with latlong to UTM conversion when UTM zones are different Mar 27, 2015 Michael Sumner Help with latlong to UTM conversion when UTM zones are different Mar 27, 2015 Robert J. Hijmans Help with latlong to UTM conversion when UTM zones are different Mar 27, 2015 Barry Rowlingson Help with latlong to UTM conversion when UTM zones are different Mar 28, 2015

How do I have to work with Poisson distribution with geoRglm (count data)?

1 msg
Jimmy Neutron How do I have to work with Poisson distribution with geoRglm (count data)? Mar 30, 2015

How to change coordonnate in a vector spatiladataframe

4 msgs
PONS Frederic - CEREMA/DTerMed/DREC/SRILH How to change coordonnate in a vector spatiladataframe Mar 18, 2015 Edzer Pebesma How to change coordonnate in a vector spatiladataframe Mar 18, 2015 Roger Bivand How to change coordonnate in a vector spatiladataframe Mar 18, 2015 PONS Frederic - CEREMA/DTerMed/DREC/SRILH How to change coordonnate in a vector spatiladataframe Mar 18, 2015

How to count unique TRUE's

4 msgs
Walter Anderson How to count unique TRUE's Mar 31, 2015 Philippi, Tom How to count unique TRUE's Mar 31, 2015 Forrest Stevens How to count unique TRUE's Mar 31, 2015 Robert J. Hijmans How to count unique TRUE's Mar 31, 2015

How to work with Poisson distribution (count data)?

1 msg
Jimmy Neutron How to work with Poisson distribution (count data)? Mar 30, 2015

Include multiple SpatialPolygons objects in legend of spplot

1 msg
Matt Strimas-Mackey Include multiple SpatialPolygons objects in legend of spplot Mar 31, 2015

Likfit: Lambda values (Box-Cox's function)

2 msgs
Jimmy Neutrón Likfit: Lambda values (Box-Cox's function) Mar 25, 2015 Paulo Justiniano Ribeiro Jr Likfit: Lambda values (Box-Cox's function) Mar 25, 2015

Local Moran p-values in Geoda, Python, and R

4 msgs
William May Local Moran p-values in Geoda, Python, and R Mar 11, 2015 Roger Bivand Local Moran p-values in Geoda, Python, and R Mar 11, 2015 William May Local Moran p-values in Geoda, Python, and R Mar 11, 2015 Roger Bivand Local Moran p-values in Geoda, Python, and R Mar 12, 2015

MODIS Whittaker Smoothing multicore support

2 msgs
Amit Boshale MODIS Whittaker Smoothing multicore support Mar 31, 2015 Forrest Stevens MODIS Whittaker Smoothing multicore support Mar 31, 2015

Maximizing likelihood function

3 msgs
Jimmy Neutrón Maximizing likelihood function Mar 24, 2015 Jimmy Neutrón Maximizing likelihood function Mar 24, 2015 Baldwin, Jim -FS Maximizing likelihood function Mar 24, 2015

Pole centric map with Raster?

6 msgs
Ben Tupper Pole centric map with Raster? Mar 27, 2015 Tim Appelhans Pole centric map with Raster? Mar 27, 2015 Edzer Pebesma Pole centric map with Raster? Mar 27, 2015 Ben Tupper Pole centric map with Raster? Mar 27, 2015 Ben Tupper Pole centric map with Raster? Mar 27, 2015 Ben Tupper Pole centric map with Raster? Mar 27, 2015

Polygons VS MultiLineString

7 msgs
Antonio Rodriges Polygons VS MultiLineString Mar 3, 2015 Michael Sumner Polygons VS MultiLineString Mar 4, 2015 Frede Aakmann Tøgersen Polygons VS MultiLineString Mar 4, 2015 Michael Sumner Polygons VS MultiLineString Mar 4, 2015 Antonio Rodriges Polygons VS MultiLineString Mar 5, 2015 Antonio Rodriges Polygons VS MultiLineString Mar 9, 2015 Mathieu Rajerison Polygons VS MultiLineString Mar 18, 2015

Polygons holes with plotKML

1 msg
Valentin Theubet Polygons holes with plotKML Mar 4, 2015

Problem giving points back to original location in raster in R

1 msg
Doan Thanh Thuy Problem giving points back to original location in raster in R Mar 30, 2015

Problem using trend covariates in predict.ppm (spatstat)

3 msgs
Rawlins, Barry G. Problem using trend covariates in predict.ppm (spatstat) Mar 25, 2015 Rolf Turner Problem using trend covariates in predict.ppm (spatstat) Mar 25, 2015 Rawlins, Barry G. Problem using trend covariates in predict.ppm (spatstat) Mar 26, 2015

R 3.1.3 - GNU/Linux - readOGR -- Layer not found

1 msg
Domenico Giusti R 3.1.3 - GNU/Linux - readOGR -- Layer not found Mar 30, 2015

R crashes when I run rgeos::gDistance

2 msgs
Adrian Torchiana R crashes when I run rgeos::gDistance Mar 4, 2015 Roger Bivand R crashes when I run rgeos::gDistance Mar 4, 2015

Simulation of inhomogeneous point process

2 msgs
ASANTOS Simulation of inhomogeneous point process Mar 25, 2015 Rolf Turner Simulation of inhomogeneous point process Mar 25, 2015

Spatial interpolation for air pollution data

2 msgs
Pankaj Agarwal Spatial interpolation for air pollution data Mar 9, 2015 Clint Bowman Spatial interpolation for air pollution data Mar 9, 2015

Speeding up foreach loop for local neighborhood operation on a RasterStack

1 msg
stumpf andré Speeding up foreach loop for local neighborhood operation on a RasterStack Mar 31, 2015

Variogram with frecuencies

1 msg
Jimmy Neutrón Variogram with frecuencies Mar 25, 2015

Very dissimilar results with Moran's I and EBI

3 msgs
Richard Asturia Very dissimilar results with Moran's I and EBI Mar 23, 2015 Roger Bivand Very dissimilar results with Moran's I and EBI Mar 23, 2015 Roger Bivand Very dissimilar results with Moran's I and EBI Mar 23, 2015

Weighting observations in a spdep::lagsarlm Model?

2 msgs
Guido Schulz Weighting observations in a spdep::lagsarlm Model? Mar 5, 2015 Roger Bivand Weighting observations in a spdep::lagsarlm Model? Mar 5, 2015

categorical values in im-objects (spatstat/ppm)

2 msgs
Silvia Cordero-Sancho categorical values in im-objects (spatstat/ppm) Mar 9, 2015 Rolf Turner categorical values in im-objects (spatstat/ppm) Mar 9, 2015

customized focal mean

3 msgs
hariom customized focal mean Mar 11, 2015 Mathieu Rajerison customized focal mean Mar 18, 2015 hariom customized focal mean Mar 31, 2015

determining scale of autocorrelation in a raster

1 msg
Julie Lee-Yaw determining scale of autocorrelation in a raster Mar 17, 2015

dismo package : gbif function error

3 msgs
Ahmed El-Gabbas dismo package : gbif function error Mar 8, 2015 Robert J. Hijmans dismo package : gbif function error Mar 9, 2015 Ahmed El-Gabbas dismo package : gbif function error Mar 11, 2015

dividing a line by points lying on it

3 msgs
Wolfgang dividing a line by points lying on it Mar 26, 2015 Wolfgang Biener dividing a line by points lying on it Mar 26, 2015 Matthias Hinz dividing a line by points lying on it Mar 27, 2015

gdistance: costDistance with barriers

6 msgs
karljarvis gdistance: costDistance with barriers Mar 12, 2015 karljarvis gdistance: costDistance with barriers Mar 12, 2015 Stachelek, Joseph gdistance: costDistance with barriers Mar 12, 2015 Robert J. Hijmans gdistance: costDistance with barriers Mar 12, 2015 Jacob van Etten gdistance: costDistance with barriers Mar 12, 2015 Karl Jarvis gdistance: costDistance with barriers Mar 12, 2015

geom_points adjusting size for multiplot

1 msg
Sara Rivero Calle geom_points adjusting size for multiplot Mar 26, 2015

higher order neighbours in poly2nb

2 msgs
Srinivas V higher order neighbours in poly2nb Mar 20, 2015 Roger Bivand higher order neighbours in poly2nb Mar 20, 2015

inconsistent as.data.frame(SpatialPointsDF)

11 msgs
Dominik Schneider inconsistent as.data.frame(SpatialPointsDF) Mar 19, 2015 Frede Aakmann Tøgersen inconsistent as.data.frame(SpatialPointsDF) Mar 19, 2015 MacQueen, Don inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Edzer Pebesma inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Dominik Schneider inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Dominik Schneider inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 MacQueen, Don inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Dominik Schneider inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Frede Aakmann Tøgersen inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Robert J. Hijmans inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015 Dominik Schneider inconsistent as.data.frame(SpatialPointsDF) Mar 20, 2015

keep just one polygon for each element

2 msgs
Leonardo Monasterio keep just one polygon for each element Mar 3, 2015 Robert J. Hijmans keep just one polygon for each element Mar 3, 2015

parallel raster processing with calc and mc2d monte carlo simulation

5 msgs
spkearney parallel raster processing with calc and mc2d monte carlo simulation Mar 16, 2015 Robert J. Hijmans parallel raster processing with calc and mc2d monte carlo simulation Mar 17, 2015 Sean Kearney parallel raster processing with calc and mc2d monte carlo simulation Mar 17, 2015 Robert J. Hijmans parallel raster processing with calc and mc2d monte carlo simulation Mar 17, 2015 Sean Kearney parallel raster processing with calc and mc2d monte carlo simulation Mar 17, 2015

plotKML::plotKML creates multiple errors in Google Earth (Ubuntu 14.10)

5 msgs
Guido Schulz plotKML::plotKML creates multiple errors in Google Earth (Ubuntu 14.10) Mar 19, 2015 Edzer Pebesma plotKML::plotKML creates multiple errors in Google Earth (Ubuntu 14.10) Mar 19, 2015 Michael Sumner plotKML::plotKML creates multiple errors in Google Earth (Ubuntu 14.10) Mar 19, 2015 Tomislav Hengl plotKML::plotKML creates multiple errors in Google Earth (Ubuntu 14.10) Mar 20, 2015 Guido Schulz plotKML::plotKML creates multiple errors in Google Earth (Ubuntu 14.10) Mar 20, 2015

points sampled along a Line don't seem to intersect it

4 msgs
Mathieu Rajerison points sampled along a Line don't seem to intersect it Mar 23, 2015 Barry Rowlingson points sampled along a Line don't seem to intersect it Mar 23, 2015 Roger Bivand points sampled along a Line don't seem to intersect it Mar 23, 2015 Mathieu Rajerison points sampled along a Line don't seem to intersect it Mar 30, 2015

problem in weigths of the extract function

1 msg
Daniel Varajão de Latorre problem in weigths of the extract function Mar 12, 2015

problems using spml with a listw, where not everybody has a neighbour

1 msg
Daniel Schütz problems using spml with a listw, where not everybody has a neighbour Mar 4, 2015

readGDAL no bands in dataset MOD16A2 hdf4

2 msgs
angelini75 readGDAL no bands in dataset MOD16A2 hdf4 Mar 5, 2015 angelini75 readGDAL no bands in dataset MOD16A2 hdf4 Mar 5, 2015

still having problems installing rgdal on osx mavericks

1 msg
MacQueen, Don still having problems installing rgdal on osx mavericks Mar 4, 2015

stplot - legend/classes of categorical vairable

3 msgs
richard.redweik at posteo.de stplot - legend/classes of categorical vairable Mar 4, 2015 Edzer Pebesma stplot - legend/classes of categorical vairable Mar 4, 2015 richard.redweik at posteo.de stplot - legend/classes of categorical vairable Mar 6, 2015

trouble installing rgeos package in a cluster environment

2 msgs
knussear trouble installing rgeos package in a cluster environment Mar 25, 2015 knussear trouble installing rgeos package in a cluster environment Mar 25, 2015