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fca  

Floating Catchment Area (FCA) Methods to Calculate Spatial Accessibility
View on CRAN: Click here


Download and install fca package within the R console
Install from CRAN:
install.packages("fca")

Install from Github:
library("remotes")
install_github("cran/fca")

Install by package version:
library("remotes")
install_version("fca", "0.1.0")



Attach the package and use:
library("fca")
Maintained by
Etienne Grueebler
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-12-06
Latest Update: 2021-12-06
Description:
Perform various floating catchment area methods to calculate a spatial accessibility index (SPAI) for demand point data. The distance matrix used for weighting is normalized in a preprocessing step using common functions (gaussian, gravity, exponential or logistic).
How to cite:
Etienne Grueebler (2021). fca: Floating Catchment Area (FCA) Methods to Calculate Spatial Accessibility. R package version 0.1.0, https://cran.r-project.org/web/packages/fca. Accessed 10 Mar. 2026.
Previous versions and publish date:
No previous versions
Other packages that cited fca R package
View fca citation profile
Other R packages that fca depends, imports, suggests or enhances
Complete documentation for fca
Functions, R codes and Examples using the fca R package
Some associated functions: dist_normalize . spai_2sfca . spai_3sfca . spai_mh3sfca . 
Some associated R codes: fca.R . weights.R .  Full fca package functions and examples
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