[R-sig-Geo] issue with readOGR

Abdoulaye Sarr @bdou|@ye@@r @end|ng |rom gm@||@com
Sat Nov 9 19:11:38 CET 2019


output from list.files:

     "dhaka_div.shx"        "dhaka_gazipur.cpg"
 "dhaka_gazipur.dbf"    "dhaka_gazipur.prj"    "dhaka_gazipur.qpj"
 "dhaka_gazipur.shp"
 "dhaka_gazipur.shx"    "dhaka.dbf"            "dhaka.prj"
 "dhaka.shp"
"dhaka.shx"            "indicator.csv"        "r_val.csv"

On Sat, Nov 9, 2019 at 5:07 PM Roger Bivand <Roger.Bivand using nhh.no> wrote:

> On Fri, 8 Nov 2019, Abdoulaye Sarr wrote:
>
> > I am trying to read a shapefile using readOGR but keep getting error
> > messages:
> > map =
> > readOGR(dsn=path.expand("/Volumes/DS2S/R_QGIS_codes//Data"),"indicator")
> > Error in ogrInfo(dsn = dsn, layer = layer, encoding = encoding,
> use_iconv =
> > use_iconv,  :
> >  Cannot open layer
>
> What is "/Volumes/DS2S/R_QGIS_codes//Data"? If a network drive, some OGR
> drivers are known not to work with them (or that used to be the case).
> Which OS/Platform is this? Is the repeated "//" correct? Can you see the
> file running list.files("/Volumes/DS2S/R_QGIS_codes//Data") ?
>
> Roger
>
> >
> > What could be causing the problem? sp 1.3-2
> >
> > Thanks
> > as
> >
> >       [[alternative HTML version deleted]]
> >
> > _______________________________________________
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> > R-sig-Geo using r-project.org
> > https://stat.ethz.ch/mailman/listinfo/r-sig-geo
> >
>
> --
> Roger Bivand
> Department of Economics, Norwegian School of Economics,
> Helleveien 30, N-5045 Bergen, Norway.
> voice: +47 55 95 93 55; e-mail: Roger.Bivand using nhh.no
> https://orcid.org/0000-0003-2392-6140
> https://scholar.google.no/citations?user=AWeghB0AAAAJ&hl=en
>

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