Dear listers,

I have just migrated from a computer double boot (Windows/Ubuntu Hardy) with user data on a FAT32 partition to a new one with a NTFS partition instead. All went OK except that I can read mapsets only when grass (6.3) is started with sudo. If not, I can access locations in the grassdata folder but maptsets are not read. Googling a bit within the list I understand that grass can read only with owner rights (and not only read/write permission) and this explains the difference. I agree with comments that this it looks like a bit over the top regarding security (I may be wrong...).

Of course a solution would be to alvays work as "super user" (sudo) with grass on the NTFS partition, but this is obviously not safe and not in the spirit of Linux... On the other hand, I cannot move the data on the ext3 partition since it was not designated for that (space is limited) and more importantly I suppose this would make problem to read from Windows (e.g. from QGIS under windows - teaching purpose)....

I would really like to use the NTFS partition to get the data shared by the two systems.

As anyone an idea about a workaround ?

Patrick


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fn:Patrick Giraudoux
n:Giraudoux;Patrick
org;quoted-printable:University of Franche-Comt=C3=A9;Department of Chrono-environment, UMR UFC/CNRS 6249 aff. INRA
adr;quoted-printable:;;1 place Leclerc;Besan=C3=A7on;;25030;France
email;internet:[email protected]
title:Prof.
tel;work:33 381 665 745
tel;fax:33 381 665 797
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