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