[gdal-dev] Reading interpolated values on DSM

[Javier Jimenez Shaw]

I think it is not QGIS 3 compatible. It is very old (yes, I tried to
install from the zip,.. and failed)

On Wed, 24 Apr 2024 at 10:51, Paul Harwood <runette at gmail.com> wrote:

> If you want to do it in QGIS ...
>
> https://plugins.qgis.org/plugins/rasterinterpolation/
>
> On Wed, 24 Apr 2024, 09:33 Javier Jimenez Shaw via gdal-dev, <
> gdal-dev at lists.osgeo.org> wrote:
>
>> Hi
>>
>> I would like to read in QGIS or GDAL an interpolated value in a DSM
>> (well, actually it is a geoid model, but it is the same behaviour). See
>> that I do not want the pixel value, but the linear interpolation among the
>> neighbour pixels, assuming that the pixel value is in the center of the
>> pixel.
>> For instance, this file
>> https://www.isgeoid.polimi.it/Geoid/Asia/Japan/japan2000_g.html
>>
>> Is there any way to get it (without implementing the interpolation
>> myself)?
>> If I understood correctly gdallocationinfo is not interpolating, just
>> giving the pixel value.
>>
>> Thanks
>>
>> .___ ._ ..._ .. . ._.  .___ .. __ . _. . __..  ... .... ._ .__
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>
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