?
Thank you
Regards
On Mon, Oct 29, 2012 at 11:40 AM, Etienne Tourigny
wrote:
> I guess you are using gdalwarp (although you didn't specifically
> mention it). You should be using gdal_translate with the -srcwin
> option
>
> Etienne
>
> On Mon, Oct 29, 2012 at 6:4
Greetings
I have a raster image and I want to crop a piece of it(usin -te) but I want
to keep:
- the same spatial resolution (use -tr )
- and keep the same grid (avoiding mismatching from original image).
Is this possible? If yes, how? because all my attempts there is a slightly
mismatch between o
Hi
I have exacly the same problem. It is resampling to the extent of the
polygon instead of croping just the pixels inside the polygon and using the
pixel frame of the original image. How can this be fixed?
Regards
Luis Lisboa
- ORIGINAL MESSAGE
Greetings
I want to orthorectify a few SPOT images and at QGIS mailing list someone
indicated me that this feature is available in GDAL. I have checked but I
didn't find anything. Can anyone confirm me this?
Regards
Luis
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gt; PS: -crop_to_cutline => GDAL >=
> 1.8.0<http://www.gisinternals.com/sdk/>required
>
> cheers
>
> Jorge Santos
>
>
> 2012/9/11 Luis Lisboa
>
>> Hi Eli
>> Probably I was not clear: When I use this it outputs a geotiff with two
>> bands: 1
Thu, Sep 6, 2012 at 4:50 AM, Eli Adam wrote:
> Luis,
>
> On Wed, Sep 5, 2012 at 3:00 AM, Luis Lisboa
> wrote:
> > Thank you Chitanya.
> > But it created an output file with two layers (one with the values from
> > original file and another with a 255 for the pixels tha
gdalwarp has some options for this exact purpose.
> The cutline can be from any of the OGR readable datasource.
>
> http://www.gdal.org/gdalwarp.html
>
> On Mon, Sep 3, 2012 at 9:34 PM, Luis Lisboa wrote:
>
>> Greetings
>> I have a raster file (Geotiff) and I have a KML f
alwarp.html
>
> On Mon, Sep 3, 2012 at 9:34 PM, Luis Lisboa wrote:
>
>> Greetings
>> I have a raster file (Geotiff) and I have a KML file with a polygon and I
>> want to cut raster map to only have valid values inside the polygon. How
>> can I do this using just
Greetings
I have a raster file (Geotiff) and I have a KML file with a polygon and I
want to cut raster map to only have valid values inside the polygon. How
can I do this using just GDAL?
Usually I used to cut geotiff file with gdalwarp and but in those cases I
was cutting a square (xmin xmax ymin
Greetings
While I was importing to GRASS some KOMPSAT-2 images I got a few warnings.
Then, I decided to do some GDALINFO over those Kompsat-2 images and I got
the following warnings:
Warning 1: TIFFFetchNormalTag:ASCII value for tag "DocumentName" does not
end in null byte
Warning 1: TIFFFetchNor
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