Check holes in Polygons objects
Create and write a KML file on the basis of a given Lines object
Create and write a KML file on the basis of a given Lines object
Create and write a KML file on the basis of a given Polygons object or list of Polygons or SpatialPolygonsDataFrame
Get a list of coordinates out of a KML file
Create and write a KML file on the basis of a given Polygons object
Make legend labels
Hisaji Ono's lake/hole problem
Create and write KML file for PNG image overlay
Create and write a KML file on the basis of a given Points object
Get the nearest point on a line to a given point
Label placement with spplot and lattice.
Making SpatialPolygons objects from RArcInfo input
Virtual class "ppp"
Get the nearest point on a segment to a given point
Create SpatialGrid for PNG output to GE
Label placement for points to avoid overlaps
Line label placement with spplot and lattice.
Get shapefile header information
Convert map objects to sp classes
GPSbabel read interface
US State Visibility Based Map
Read arc shape files into SpatialLinesDataFrame objects
read/write to/from (ESRI) asciigrid format
Convert SpatialLines to Linear Network
Methods for sun ephemerides calculations
Read polygon shape files into SpatialPolygonsDataFrame objects
Read points shape files into SpatialPointsDataFrame objects
Data for Splash Dams in western Oregon
rbind for spatial objects
Put dots in polygons
Converter functions to build SpatialLinesDataFrame objects
Break polygons at meridian for recentering
Split SpatialLines components at offset
Douglas-Peuker line generalization for Spatial Polygons
Place grids of points over polygons
Methods for Function elide in Package `maptools'
Find destination in geographical coordinates
write map data for Mondrian
Convert SpatialPolygons object for Stata tmap command
Find azimuth for geographical coordinates
Read shape files into Spatial*DataFrame objects
Read exported WinBUGS maps
Aggregate Polygons in a SpatialPolygons object
Export SpatialPolygons object as S-Plus map for WinBUGS
Convert sp line and polygon objects to PBSmapping PolySet objects
Conditioned choropleth maps
Read GSHHS data into sp object
Snap a set of points to a set of lines
Line midpoints
cbind for spatial objects
Simplified world country polygons