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