Last data update: 2014.03.03
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R: Travel To Work Area.
ttwa-package | R Documentation |
Travel To Work Area.
Description
This package makes Travel To Work Area from a commuting flow data frame.
Details
Package: | ttwa |
Type: | Package |
Version: | 0.8.5.1 |
Date: | 2013-08-12 |
License: | GPL (>=2.0) |
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Author(s)
Francois Semecurbe and Joachim Timoteo.
<francoissemecurbe@gmail.com> and <joachim.timoteo@gmail.com>
References
Christophe Terrier web site is a reference to the method Anabel-Mirabel: www.christophe-terrier.com
See Also
ttwa ,reunion_ttw
Examples
data(reunion_ttw) #commuting flow in Reunion island
zone_emploi<-ttwa(df=reunion_ttw,origin="HOME",
destination="WORK", flow="FLOW",
conti="CONTI",size_center=50000)
zone_emploi$statistic #Zoning quality
# 4 centers : Saint-Denis, Saint-Paul, Saint-Pierre and Saint-Benoit
center_emploi<-ttwa(df=reunion_ttw,origin="HOME",
destination="WORK",flow="FLOW",
conti="CONTI",size_center=500000,
list_center=c("97411","97415","97416","97410"))
center_emploi$statistic
Results
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