[GRASS-user] Convert landsat for pansharpening

[Andrea Peri]

Hi Nikos,
unfortunately,

I'm not able to compile it on windows.
My windows Grass installation come from osgeo4w.
and is not vailable the compile environment.

I could compile it on my server linux, but in that environment I have
not the GUI interface to test the results.

Thx however.

A.


2015-06-30 9:24 GMT+02:00 Andrea Peri <aperi2007 at gmail.com>:
> Hi Nikos
> really interesting.
>
> Is it capable to work with the landscape images as input (16bit x
> channel images) ?
>
> thx for help.
>
> A.
>
>
> 2015-06-30 0:58 GMT+02:00 Nikos Alexandris <nik at nikosalexandris.net>:
>> * Andrea Peri <aperi2007 at gmail.com> [2015-06-29 16:18:03 +0200]:
>>
>>> Hi,
>>> I need to do a pansharpen of a landsat image.
>>
>> Andrea, can you get and compile the following tool?
>>
>> <https://github.com/NikosAlexandris/i.fusion.hpf>
>>
>> I might suit your need well.
>>
>> Nikos
>>
>>
>>> But I see the landsat is an integer (16bit) image meanwhile the
>>> pansharpen is a
>>> pixel procedure (RGB = 0-255,0-255,0-255)
>>>
>>> So I guess is need to convert to an byte image.
>>>
>>> I try to do this using the
>>> r.rescale tool with to=0,255
>>>
>>> but I'm not sure to use the right tool.
>>>
>>> Many thx.
>>
>
>
>
> --
> -----------------
> Andrea Peri
> . . . . . . . . .
> qwerty àèìòù
> -----------------



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Andrea Peri
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