Thanks for the possible solution.
Unfortunately, I could not test using SAGA our NASA Ames Stereo Pipeline
toolkit. My script will have to be run on a operational environment in
which it is very difficult to have new tools installed.
Same thing for VRT pixel function. We don't have gdal 2.2 insta
Sorry, i had the code embedded as raw text. It appears to be left out of my
previous post, even though it worked in the preview.
Here it is:
max
Python
Regards,
Rutger
--
Sent from: http://osgeo-org.1560.x6.nabble.com/GDAL-Dev-f3742093.html
You could also consider using the VRT pixel functions (since 2.2). I'm not
sure about the performance when using the Python pixel functions (or perhaps
with Numba), i haven't done any benchmarks. It might be a 'nice to have' if
some statistics like max,min,std are added to the default functions if
Hi all,
This is also possible with the dem_mosaic tool, part of the NASA Ames Stereo
Pipeline toolkit. The utility is multithreaded and meant to handle an
arbitrary number of large rasters efficiently. You want the ‘—max’ command
line option.
Unfortunately, the official NASA ASP site is curre
Hi,
You may be able to do that with the Saga grid mosaic. You can select ´max’ for
overlapping areas.
http://www.saga-gis.org/saga_tool_doc/2.3.0/grid_tools_3.html
Nicolas
> Le 17 nov. 2017 à 15:05, Rousseau Lambert2, Louis-Philippe (EC)
> a écrit :
>
> Hi everyone,
>
> I would like to
Hi everyone,
I would like to have your opinion on some processing I have to do.
So I have to merge many rasters (eventually more then 50). Some overlaps
(never completely), but others don't, my files when merged cover Canada.
I have to keep the maximum value where there is some overlap between
d
