[gdal-dev] to create "transparent" image

[Chaitanya kumar CH]

Ahmet,

Use the gdal_rasterize utility with a combination of the command line
options -a_nodata and -init with the same value.
To achieve transparency with the alpha band, give a fourth value for the
-burn option and make sure to include the fourth band with the -b option.

2011/1/7 ahmet temiz <ahmettemiz88 at gmail.com>

> hello
>
> Could you possibly give me an idea to create a "transparent" image
> from a shape file ?
>
> how can I do that ?
>
> regards
>
> --
> Ahmet Temiz
> Jeoloji Müh.
> Planlama ve Zarar Azaltma Dairesi Başkanlığı
> Bilgi ve CBS grubu
> Eskişehir Yolu 10. km.
> Lodumlu / Ankara
> Tel : 0 312 2872680 / 1535
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>



-- 
Best regards,
Chaitanya kumar CH.
/tʃaɪθənjə/ /kʊmɑr/
+91-9494447584
17.2416N 80.1426E
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