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