[GRASS-dev] netcdf import has flipped image (North is SouthandEast is West)

[Chemin, Yann (IWMI)]

Same result with gdal_translate

 

Version: WinGRASS latest TRUNK SVN

gdal_translate version packaged with WinGRASS is GDAL 1.8.0, released
2011/01/12

 

 

 

From: grass-dev-bounces at lists.osgeo.org
[mailto:grass-dev-bounces at lists.osgeo.org] On Behalf Of Chemin, Yann
(IWMI)
Sent: Wednesday, June 01, 2011 1:51 PM
To: grass-dev at lists.osgeo.org
Subject: RE: [GRASS-dev] netcdf import has flipped image (North is
SouthandEast is West)

 

Sorry was testing on gdal_translate too...

 

GRASS script here.

-----------------------

 

#Northward wind netcdf files

for file in *vas*nc

do

                r.in.gdal -o input="NETCDF:"$file":northward_wind"
output=$(echo $file | sed 's/\.nc//g')_northwardwind --overwrite

done

 

From: grass-dev-bounces at lists.osgeo.org
[mailto:grass-dev-bounces at lists.osgeo.org] On Behalf Of Chemin, Yann
(IWMI)
Sent: Wednesday, June 01, 2011 1:48 PM
To: grass-dev at lists.osgeo.org
Subject: [GRASS-dev] netcdf import has flipped image (North is South
andEast is West)

 

 

>From IPCC website:

http://www.ipcc-data.org/cgi-bin/downl/ar4_nc/vas/CNCM3_SRA1B_vas_c30b.t
ar

 

#Northward wind netcdf files

for file in *vas*nc

do gdal_translate -of ENVI "NETCDF:"$file":northward_wind" ENVI/$(echo
$file | sed 's/\.nc//g')_northwardwind

done

 

Result is a flipped image (North is South and East is West)

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