1,376 reputation
1715
bio website stackoverflow.com/users/…
location Vienna, Austria
age
visits member for 4 years, 11 months
seen 10 hours ago

Applied Mathematician
Austrian Institute of Technology

Interests:

  • Math, [Computational] Statistics, Machine Learning, HPC
  • Data Visualization (ggplot2, D3.js, ...), GIS (grass, qgis, osm, ...)
  • R, Python, C[++], js, LaTeX, Vim, zsh, mercurial, ...

profile for rcs on Stack Exchange, a network of free, community-driven Q&A sites


Jun
23
revised writeOGR with a spatialpolygon simplified by gSimplify
edited title; edited tags; improved formatting
Jun
23
suggested approved edit on writeOGR with a spatialpolygon simplified by gSimplify
Jun
23
answered writeOGR with a spatialpolygon simplified by gSimplify
May
29
revised Creating Concentric circles using the ggmap function from GGMAP package R
improved formatting
May
29
suggested approved edit on Creating Concentric circles using the ggmap function from GGMAP package R
May
14
answered How can I export a GeoJSON file from R?
Apr
14
comment Using R to combine long/lat data into UK region polygons
Yes, you just need spatial objects in R. Convert your CSV data set (x) to a SpatialPointsDataFrame coordinates(x) <- ~ Longitude + Longitude ... can you provide your data/shapefile?
Apr
13
comment Using R to combine long/lat data into UK region polygons
See this: gis.stackexchange.com/questions/110117/…
Apr
2
revised A raster map without a legend?
edited body
Apr
2
answered A raster map without a legend?
Mar
28
comment Plotting islands in ggplot2
Check this: stackoverflow.com/a/12051278/172261
Mar
25
revised Calculate distance between a set of points: lat and long in QGIS or R
corrected spelling; improved formatting
Mar
25
suggested approved edit on Calculate distance between a set of points: lat and long in QGIS or R
Mar
24
answered CRS not embedded by maptools in R
Mar
24
revised ggplot2 plots polygons with wrong topologies
added references to stackoverflow
Mar
24
answered ggplot2 plots polygons with wrong topologies
Mar
17
awarded  Nice Answer
Feb
16
comment export list as shp in R
Can you provide an example data set?
Feb
16
answered export list as shp in R
Feb
13
revised Dissolve Polygons using R / join specific polygons
update