xtable, grid, lattice, gdata, fields, maps, geoR, sp,
maptools, shapefiles, spatial, rgdal, mapproj, akima, mgcv,
lattice, caTools, pspline, grid
xtable, grid, lattice, gdata, fields, maps, geoR, sp,
maptools, shapefiles, spatial, mapproj, akima, mgcv, lattice,
caTools, pspline, grid, ggplot2
xtable, grid, lattice, lattice, caTools, pspline, grid,
ggplot2, gdata
xtable, grid, lattice, caTools, pspline, ggplot2, gdata,
RSQLite, data.table, stringr
xtable, grid, lattice, gdata, fields, maps, geoR, sp,
maptools, shapefiles, spatial, rgdal, mapproj, akima, mgcv,
lattice, caTools, pspline, grid, RODBC