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

[Carl Godkin]

Thanks, Even.

That makes sense.  (Finally!)  I can wait a little bit to come back to this
so I'll either build 3.3 HEAD on my own or await the next release.

It's great that this isn't a random server load thing or something!

The weird result on my own WCS server also seemed to be caused by a bad
"xmin" value which is how I started down this road.

Thanks again,

carl




On Thu, Oct 21, 2021 at 1:49 PM Even Rouault <even.rouault at spatialys.com>
wrote:

>
> 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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