[GRASS-user] pb. with netCDF row order

Markus Neteler neteler at osgeo.org
Sun Oct 24 14:50:37 EDT 2010


2010/10/24 Nicolas Pérenne <nicolas.perenne at free.fr>:
> Hi,
>
> I am new to GRASS but bought the book (3rd edition) and searched the
> mail archive before sending in this question. The issue is about reading
> a netCDF file: I got a "vertical mirror" of "upside down" effect (when I
> display the imported raster using d.rast)

Perhaps you are hit by one of these bugs?
http://trac.osgeo.org/gdal/ticket/2654
http://trac.osgeo.org/gdal/ticket/2584

> but when I use an
> old-fashioned technique (translating to GRASS ASCII, see below) it looks
> okay.

Good!
Perhaps you could add your findings to above ticket(s) as apply
to help to fix the GDAL-netCDF driver for such cases.

Markus


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