Returns the file path to all .shp polygons in a directory.
Usage
selectShpFiles(dir, ...)
Arguments
dir
character string specifying the directory containing .shp files.
...
currently ignored
Value
Either a data.frame or a character vector is returned.
References
Valcu, M., Dale, J. and Kempenaers, B. (2012) rangeMapper: A platform for the study of macroecology of life history traits. 21(9). (DOI: 10.1111/j.1466-8238.2011.00739.x)