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SpatialPosition

R package for computing spatial position models:

  • Stewart potentials :warning:
  • Reilly catchment areas
  • Huff catchment areas

:warning: Functions related to Stewart's potential are deprecated. Please use the potential package instead.

Installation

install.packages("SpatialPosition")

Demo

Vignettes contain commented scripts on how to use SpatialPostion.

  • Introduction to the SpatialPosition package :
vignette(topic = "SpatialPosition")
  • Stewart Potentials: a Use Case :
vignette(topic = "StewartExample")

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Version

Install

install.packages('SpatialPosition')

Monthly Downloads

359

Version

2.1.3

License

GPL-3

Issues

0

Pull Requests

0

Stars

32

Forks

4

Maintainer

Timothée Giraud

Last Published

July 23rd, 2025

Functions in SpatialPosition (2.1.3)

quickStewart

Create Polygons of Potentials Contours
isopoly

Create Spatial Polygons Contours from a Raster
plotReilly

Plot a Reilly Raster
hospital

Public Hospitals
mcStewart

Stewart Potentials Parallel
huff

Huff Catchment Areas
CreateGrid

Create a Regularly Spaced Points Grid
SpatialPosition

Spatial Position Package
paris

Paris Polygon
plotHuff

Plot a Huff Raster
CreateDistMatrix

Create a Distance Matrix Between Two Spatial Objects
plotStewart

Plot a Stewart Raster
rasterStewart

Create a Raster from a Stewart Regular Grid
stewart

Stewart Potentials
reilly

Reilly Catchment Areas
rasterReilly

Create a Raster from a Reilly Regular Grid
smoothy

Stewart Smooth
rasterHuff

Create a Raster from a Huff SpatialPointsDataFrame