[gdal-dev] gdallocationinfo + WCS question...

Even Rouault even.rouault at spatialys.com
Thu Oct 21 13:48:58 PDT 2021


Le 21/10/2021 à 22:32, Rahkonen Jukka (MML) a écrit :
>
> Hi Even,
>
> You are right, re-running the request -oo clear_cache gives me the 
> same error about 3 bands. Obviously our server was configured right 
> when I used it with GDAL last time. Now gdallocationinfo does not work 
> even for me because I wiped the working configuration from my cache. 
> We will fix the service metadata when we go from beta to official soon.
>
> The nationalmap.gov service does not still work for me. I cleared the 
> cache but I still get a 404 error from the server. Subsets in the 
> reques are these
> SUBSET=x(-20037507.0672000013,-13590403.131594259)&SUBSET=y(5303978.1067894027,5304490.1067842878)
>
The xmin value in the request you get is obviously wrong. The subset I 
get with GDAL master and head of 3.3 branch is:

SUBSET=x%(-13591427.131584032,-13590403.131594259)&SUBSET=y(5303978.1067894027,5304490.1067842878)

I suspect you might use a GDAL release version, that hasn't yet received 
the following recent fix that is likely related to that issue and will 
be in 3.3.3 and 3.4.0:

https://github.com/OSGeo/gdal/commit/8af67b64371c275a3770e75da1bd0d4bb7329295

(I get the same error as you with the 3.2 branch, so I strongly suspect 
the above is indeed the fix for that)

Even


-- 
http://www.spatialys.com
My software is free, but my time generally not.

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