Implementation of the Potential Model

Provides functions to compute the potential model as defined by Stewart (1941) . Several options are available to customize the model, such as the possibility to fine-tune the distance friction functions or to use custom distance matrices. Some computations are parallelized to improve their efficiency.


Reference manual

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0.1.0 by Timothée Giraud, a year ago

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Authors: Timothée Giraud [cre, aut] , Hadrien Commenges [aut]

Documentation:   PDF Manual  

GPL-3 license

Imports sf, graphics, methods, isoband, parallel, doParallel, foreach

Suggests covr, lwgeom, cartography, knitr, tinytest, rmarkdown

System requirements: GDAL (>= 2.0.1), GEOS (>= 3.4.0), PROJ.4 (>= 4.8.0)

See at CRAN