Skip to content
master
Go to file
Code

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
R
 
 
 
 
man
 
 
src
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

README.md

tcadr

Build Status

This is a library of functions that can be used to read native TransCAD files directly into R without intermediate conversion to .csv or .dbf. Currently the package will read and write binary data tables (including network attributes), but I hope to extend the package to cover shape data and networks in the future.

Installation

The package is not (yet) on CRAN. The easiest way to install the latest stable version is with

devtools::install_github("wsp-sag/tcadr")

Using the devtools library may require you to install RTools and Rccp, among other things.

Use

library(tcadr)
dir("inst/extdata")
#> [1] "TransitR.bin" "TransitR.DCB"
read_tcad("inst/extdata/TransitR.bin")
#> Source: local data frame [40 x 24]
#> 
#>    Route_ID Route_Name Operator Company  Mode AM_Headway OFF_Headway
#>       (int)      (chr)    (int)   (int) (int)      (dbl)       (dbl)
#> 1         1     170 EB       NA      NA     4         60         120
#> 2         2     170 WB       NA      NA     4         60         120
#> 3         3      N2 NB       NA      NA     4         60          60
#> 4         4      N2 SB       NA      NA     4         60          60
#> 5         5      E1 EB       NA      NA     4         60          30
#> 6         6      E1 WB       NA      NA     4         60          30
#> 7         7       C EB       NA      NA     4         75          75
#> 8         8       C WB       NA      NA     4         75          75
#> 9         9       N EB       NA      NA     4         60          60
#> 10       10       N WB       NA      NA     4         60          60
#> ..      ...        ...      ...     ...   ...        ...         ...
#> Variables not shown: XferPen (dbl), AM.IWAIT (dbl), OFF_IWAIT (dbl), Time
#>   (dbl), RFacLocal (dbl), RFacPrem (dbl), FareFac (dbl), Fare (dbl),
#>   Line_No (chr), ONS.PEAK (dbl), OFFS.PEAK (dbl), ONS.OFFPK (dbl),
#>   OFFS.OFFPK (dbl), ONS.AM (dbl), OFFS.AM (dbl), ONS.PM (dbl), OFFS.PM
#>   (dbl)

This package is under active development, and any contribution is welcome.

About

A library to read/write TransCAD binary files in R.

Resources

License

Packages

No packages published

Contributors 4

  •  
  •  
  •  
  •