| SpatialPosition-package | Spatial Position Package |
| contourStewart | Create a SpatialPolygonsDataFrame or a SpatialLinesDataFrame from a Stewart Raster |
| CreateDistMatrix | Create a Distance Matrix Between Two Sp Objects |
| CreateGrid | Create a Regularly Spaced SpatialPointsDataFrame |
| huff | Huff Catchment Areas |
| plotHuff | Plot a Huff Raster |
| plotReilly | Plot a Reilly Raster |
| plotStewart | Plot a Stewart Raster |
| rasterHuff | Create a Raster from a Huff SpatialPointsDataFrame |
| rasterReilly | Create a Raster from a Reilly SpatialPointsDataFrame |
| rasterStewart | Create a Raster from a Stewart SpatialPointsDataFrame |
| reilly | Reilly Catchment Areas |
| SpatialPosition | Spatial Position Package |
| spatMask | Paris Perimeter |
| spatPts | Public Hospitals |
| spatUnits | Spatial Units of Paris |
| stewart | Stewart Potentials |