[R-sig-Geo] readOGR does not read file names with accent

[Patrick Giraudoux]

> Patrick:
>
> Is there also a space in the file path? What is the locale, I guess 
> CP1252?

My locale is fr;Français (France)


Le 15/02/2018 à 07:57, Roger Bivand a écrit :
> ... and could you try sf::st_read(), as it uses enc2utf8() internally? 
> If that works, the same may be used in rgdal.
>

st_read has the same issue: reads the file with no accent but not with 
accent:

library(sf)
st_read("./track génét/gélinotte/2017/Trémontagne","trace_chaux_du_dombief")

Reading layer `trace_chaux_du_dombief' from data source `U:\Users\pgiraudo2\Documents\Tetra\Master Tony Vialet\track génét\gélinotte\2017\Trémontagne' using driver `ESRI Shapefile'
Simple feature collection with 1 feature and 5 fields
geometry type:  LINESTRING
dimension:      XY
bbox:           xmin: 870249.9 ymin: 2180142 xmax: 871070 ymax: 2180930
epsg (SRID):    NA
proj4string:    NA


but

st_read("./track génét/gélinotte/2017/Trémontagne","tracé_chaux_du_dombief")

Cannot open layer tracé_chaux_du_dombief
Error in CPL_read_ogr(dsn, layer, as.character(options), quiet, type, : 
Opening layer failed.


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