Skip to content

R-SIG-Geo February 2017

|
Tuesday, February 28, 2017 1 email
Manuel Spínola spsample: defining the size of the cell in an hexagonal grid
Sunday, February 26, 2017 8 emails
Agustin Lobo rasterTopolygons: singleparts often needed Manuel Spínola How to draw a legend when plotting sf (simple feature) objects Edzer Pebesma How to draw a legend when plotting sf (simple feature) objects Manuel Spínola How to draw a legend when plotting sf (simple feature) objects John Baumgartner rasterTopolygons: singleparts often needed John Baumgartner Assign a unique ID number to each patch in a raster Agustin Lobo rasterTopolygons: singleparts often needed Agustin Lobo Assign a unique ID number to each patch in a raster
Saturday, February 25, 2017 1 email
Tom Hilinski raster brick from netcdf - specify range
Friday, February 24, 2017 2 emails
Bacou, Melanie split SLDF with attributes marta azores split SLDF with attributes
Thursday, February 23, 2017 3 emails
Bacou, Melanie split SLDF with attributes Loïc Dutrieux calculate selected area from stacked raster object marta azores split SLDF with attributes
Wednesday, February 22, 2017 4 emails
Ticiana Grecco Zanon Origin and Destination-specific doubly constrained model Francesc Montserrat calculate selected area from stacked raster object Edzer Pebesma Subset a SpLineDF Tristan Bourgeois Subset a SpLineDF
Monday, February 20, 2017 5 emails
Tim Keitt Optimizing spatial query in R Roman Luštrik Optimizing spatial query in R Ervan Rutishauser Optimizing spatial query in R Chris Reudenbach Optimizing spatial query in R Ervan Rutishauser Optimizing spatial query in R
Saturday, February 18, 2017 1 email
Michael Sumner multiple lines
Friday, February 17, 2017 7 emails
Diogo Gomes Alves Calculating distances on terrain with topographic variables Facundo Muñoz How to fit a spatial hurdle model with the INLA package ? Thierry Onkelinx How to fit a spatial hurdle model with the INLA package ? Renaud Lancelot How to fit a spatial hurdle model with the INLA package ? marta azores multiple lines Thierry Onkelinx How to fit a spatial hurdle model with the INLA package ? Renaud Lancelot How to fit a spatial hurdle model with the INLA package ?
Wednesday, February 15, 2017 2 emails
abdullah karim Spatio-Temporal Kriging: Memory Issues Roelof Coster Spatio-Temporal Kriging: Memory Issues
Tuesday, February 14, 2017 1 email
abdullah karim Spatio-Temporal Kriging: Memory Issues
Monday, February 13, 2017 2 emails
Thiago V. dos Santos Calculate anomalies on time-series rasters Roberto Horn Package to download Landsat images
Sunday, February 12, 2017 9 emails
Bacou, Melanie Package to download Landsat images Loïc Dutrieux Calculate anomalies on time-series rasters Antony animating markers in leaflet using javascript plugins Manuel Spínola Colors for factors in leaflet r Kent Johnson Colors for factors in leaflet r Joseph Stachelek Package to download Landsat images Alí Santacruz Package to download Landsat images Patrick Schratz Package to download Landsat images Michael Sumner Calculate anomalies on time-series rasters
Saturday, February 11, 2017 5 emails
Thiago V. dos Santos Calculate anomalies on time-series rasters Roberto Horn Package to download Landsat images Hodgess, Erin a recommendation for a large spatial data set, please Hodgess, Erin a recommendation for a large spatial data set, please Justin Schuetz Implementing and interpreting join count analysis with spdep
Friday, February 10, 2017 3 emails
MacQueen, Don Creating points along polylines Manuel Spínola Colors for factors in leaflet r Tristan Bourgeois Creating points along polylines
Thursday, February 9, 2017 4 emails
Michael Sumner "invalid" geometries in shape data Manuel Spínola Selecting spatial points within spatial line segments marta azores shortestPath in a loop Roger Bivand Implementing and interpreting join count analysis with spdep
Wednesday, February 8, 2017 12 emails
Javi.Navarro at csiro.au Spatial.tools rasterEngine subscript out of bounds; setting blocksize works but why? Safeeq Khan Creating a raster and setting extent in R Chris English "invalid" geometries in shape data Rolf Turner Selecting spatial points within spatial line segments Mathieu Basille Workshop: Next Generation Data Management in Movement Ecology (Florida, May 8–12 2017) kapo coulibaly HELP: Fitting a model variogram Barry Rowlingson "invalid" geometries in shape data Melch, Simon Management & Processing of Neighborhood Data Manuel Spínola Selecting spatial points within spatial line segments Michael Sumner "invalid" geometries in shape data Edzer Pebesma "invalid" geometries in shape data Kareem Longwe HELP: Fitting a model variogram
Tuesday, February 7, 2017 7 emails
Michael Sumner "invalid" geometries in shape data Justin Schuetz Implementing and interpreting join count analysis with spdep marta azores Change Lines'IDs within a SpatialLines object Roger Bivand Change Lines'IDs within a SpatialLines object Roger Bivand Implementing and interpreting join count analysis with spdep marta azores Change Lines'IDs within a SpatialLines object Justin Schuetz Implementing and interpreting join count analysis with spdep
Monday, February 6, 2017 1 email
Antony agent-based model with GIS
Sunday, February 5, 2017 2 emails
Constantine VII plotKML using STFDF object replicated polygons plot order error ASANTOS Extract mean pixels values using circular samples
Friday, February 3, 2017 11 emails
marta azores extract the attributes, lines to point Roger Bivand Warning: Mac OSX rgdal CRAN binary: proj gdal shared files missing Roger Bivand agent-based model with GIS Andy Bunn multidimensional variance on an array? Chris Reudenbach agent-based model with GIS Antony agent-based model with GIS marta azores shortestPath in a loop Benjamin Leutner Problem with operations on large files ("cannotallocate vector of size xx") Maurizio Marchi Problem with operations on large files ("cannotallocate vector of size xx") Tina Cormier Problem with operations on large files ("cannotallocate vector of size xx") Maurizio Marchi Problem with operations on large files ("cannotallocate vector of size xx")
Thursday, February 2, 2017 1 email
Roger Bivand Warning: Mac OSX rgdal CRAN binary: proj gdal shared files missing
Wednesday, February 1, 2017 5 emails
marta azores extract the attributes, lines to point Kamil Konowalik Problem with operations on large files ("cannotallocate vector of size xx") Benjamin Leutner Problem with operations on large files ("cannot allocate vector of size xx") Bede-Fazekas Ákos Problem with operations on large files ("cannot allocate vector of size xx") Kamil Konowalik Problem with operations on large files ("cannot allocate vector of size xx")