[Qgis-user] pansharpening Landsat 8 image

[Nikos Alexandris]

Benjamin Ducke:

>i.pansharpen is currently being updated on
>the GRASS GIS side:
>http://osgeo-org.1560.x6.nabble.com/Re-GRASS-GIS-2048-i-pansharpen-limited-to-8-bit-imagery-td5397560.html

It will work, yet the output will be 8-bit.


Yann Troutet wrote:

>> Is there a tool to pansharpen Landsat 8 imagery in QGIS 3.4? 
>> Apparently, i.pansharpen will only take 8-bit input, but Landsat 8 is in
>> 16 bit...
>> Has a new tool been developed?

This one
https://grass.osgeo.org/grass74/manuals/addons/i.fusion.hpf.html, will
receive 16-bit input and produce 16-bit output too.

Nikos