[GRASS-dev] what is the meaning of: "Error reading raster data for row 239 of <MASK>"
mlennert at club.worldonline.be
Tue Jul 7 09:09:45 PDT 2015
On 2015-07-07 09:45, Moritz Lennert wrote:
> On Sat, 4 Jul 2015 18:50:44 +0100, Glynn Clements
> <glynn at gclements.plus.com> wrote:
>> Moritz Lennert wrote:
>>> The error comes from here:
>>> raster/get_row.c:142: G_fatal_error(_("Error reading raster data
>>> %d of <%s>"),
>>> which is part of the 'read_data_compressed' function.
>>> read(fcb->data_fd, cmp, readamount) returns 0, while readamount is
>>> I'm not familiar enough with the raster lib to understand what this
>> The odd thing is that a MASK raster is read using the same functions
>> which are used for reading any other raster.
>> Is the MASK raster itself fine? If you rename it to something other
>> than MASK, can it be read by r.* commands without error?
> I've tried r.info, r.stats, r.report, r.univar, r.neighbors,
> r.mapcalc and all of them work fine on the result of 'g.rename
Same for displaying the map in the wxgui.
I don't know how to debug this...
More information about the grass-dev