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