[gdal-dev] Reproject Landsat USGS image

[Luisa Peña]

Back again on this

I have talked with Markus Neteler and he told me that if I use gdalwarp with
NN method, I will get a pixel shift  and he suggested me to use bilinear
method. The problem with bilinear is that my pixel values are changed (based
on bilinear method)
So is there any method to keep the pixels values and without any pixel
position shift?
Thanks

Best regards,
Luisa

2011/3/23 Luisa Peña <luisapena1979 at gmail.com>

> For now GDAL15 (the one that comes with winGRASS GIS) and GDAL16 binary.
> Why?
> (I have sent this to the wrong mailing list)
>
>
>> Why?
>>
>>
>>
>> 2011/3/22 Kyle Shannon <ksshannon at gmail.com>
>>
>>> What version of gdal are you using?
>>>
>>> # ============================
>>> Kyle Shannon
>>> Physical Science Technician
>>> RMRS Fire Sciences Lab
>>> Fire, Fuels & Smoke - RWU 4405
>>> 5775 Highway 10 W.
>>> Missoula, MT 59808
>>> (406)829-6954
>>> kshannon at fs.fed.us
>>> # ============================
>>>
>>>
>>> On Tue, Mar 22, 2011 at 15:36, Luisa Peña <luisapena1979 at gmail.com>wrote:
>>>
>>>> Greetings
>>>>
>>>> I have sent an message a couple of days ago (
>>>> http://lists.osgeo.org/pipermail/gdal-dev/2011-March/028124.html) about
>>>> this
>>>> I used gdalwarp with this formulation
>>>> gdalpwarp -t_srs <EPSG> -tr 30 30 input.tif output.tif
>>>> Well it works fine but It seems to be with a deviation of half pixel on
>>>> Latitude and half pixel on Longitude when compared with a similar operation
>>>> in ARCGis
>>>>
>>>> Maybe I'm missing some parameter that might be relevant. Any suggestion?
>>>>
>>>> Thanks
>>>> Luisa
>>>>
>>>> _______________________________________________
>>>> gdal-dev mailing list
>>>> gdal-dev at lists.osgeo.org
>>>> http://lists.osgeo.org/mailman/listinfo/gdal-dev
>>>>
>>>
>>>
>>
>
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