[gdal-dev] Warping with +proj=ob_tran

Knut-Frode Dagestad knutfrodesoppel at hotmail.com
Wed Nov 26 01:42:04 PST 2014


I have some NetCDF files tagged with this proj4 string:

proj4=+proj=ob_tran +o_proj=longlat +lon_0=-40 +o_lat_p=22 +R=6.371e+06 +no_defs

As ob_tran seems not supported, is there any way I can warp this onto

a regular (unrotated) lonlat-grid?

There is a long, 3 yr old discussion on this in [1], but the

conclusion is not clear to me.

[1] https://trac.osgeo.org/gdal/ticket/4285

Best regards from Knut-Frode

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