[Qgis-user] World file

[José María Michia]

2008/12/19 Agustin Lobo <aloboaleu at gmail.com>:
> This could be considered a bit off-topic.
>
> If a jpg image were well alligned with a N-S grid,
> the world file would be something like:
>
> 0.4007552
> 0
> 0
> -0.4007552
> 438209.4
> 4625526
>
> but if I have to rotate 90 deg. to the left, how should I make the
> file?
>
> Any orientation,pointer etc?

The file TFW  must be:

0
0.4007552
0.4007552
0
438209.4
4625526

For explanations see:

http://www.omg.unb.ca/~jonnyb/processing/geotiff_tifw_format.html
http://lists.maptools.org/pipermail/geotiff/2007-January/000362.html

Saludos
José María

> Thanks
>
> Agus
> --
> Dr. Agustin Lobo
> Institut de Ciencies de la Terra "Jaume Almera" (CSIC)
> LLuis Sole Sabaris s/n
> 08028 Barcelona
> Spain
> Tel. 34 934095410
> Fax. 34 934110012
> email: Agustin.Lobo at ija.csic.es
> http://www.ija.csic.es/gt/obster
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