[GRASSLIST:268] Re: ECW in GDAL

[Julie Tittler]

Thank you very much. That worked like a charm. I appreciate your help.

Julie

On Mon, 20 Mar 2006 19:27:25 -0500, Richard Greenwood  
<richard.greenwood at gmail.com> wrote:

> On 3/20/06, Julie Tittler <Julie.Tittler at operamail.com> wrote:
>> Does anyone know how to export a raster to ECW format? I see that GDAL
>> does support both reading and writing to .ECW, but I do not see it as  
>> one
>> of the file types listed in the file type box. Any ideas?
>>
>> Thanks,
>> Julie Tittler
>
> I am not sure how well supported ECW output is in GRASS or on Linux.
> One possibility would be to output to a TIIF and then use
> gdal_translate to convert to ECW. On Windows, I do it as follows:
>
> gdal_translate -of ECW --config ECW_LARGE_OK YES -co blocksize=64 -co
> target=91 source.tif destination.ecw
>
> You can download the GDAL tools, which are a part of FWTools, at:
>    http://www.remotesensing.org/gdal/
>
> Rich
>
> --
> Richard Greenwood
> richard.greenwood at gmail.com
> www.greenwoodmap.com
>



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