Description Usage Arguments Value
Find directory and file prefix for a layer id (as
listed in canvec_layers$id
) in the directory specified.
If the layer is not available, a warning will be issued.
1 | canvec.findlayer(directory, layerid)
|
directory |
A directory where CanVec shapefiles are located. |
layerid |
A single layer id as listed in |
The file prefix of the layer, or NA
if the layer does not exist
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