[MapServer-users] WCS 2.0.1 GetCoverage request results in corrupted geotiff

[Rahkonen Jukka]

Hi,

Your question is exceptionally detailed but because the issue happens only with a certain Docker image maybe you should contact the authors of the image https://github.com/PDOK/mapserver-docker/. But you seem to be one of the contributors yourself https://github.com/PDOK/mapserver-docker/graphs/contributors. Generally speaking, if one Docker works while another one does not I think I would start by studying how they differ.

-Jukka Rahkonen-


Lähettäjä: MapServer-users <mapserver-users-bounces at lists.osgeo.org> Puolesta Bakker, Anton via MapServer-users
Lähetetty: perjantai 26. elokuuta 2022 19.20
Vastaanottaja: mapserver-users at lists.osgeo.org
Aihe: [MapServer-users] WCS 2.0.1 GetCoverage request results in corrupted geotiff

Hi all,

I am running into a curious issue in which WCS 2.0.1 getcoverage requests produces a corrupted geotiff (which is bad) and WCS 1.0.0 getcoverage requests produce valid geotiffs (which is good). This behaviour occurs with our https://hub.docker.com/r/pdok/mapserver<https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fhub.docker.com%2Fr%2Fpdok%2Fmapserver&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7C8c5cd02a7bd44282578908da877fd14d%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C637971280290882891%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Q0s0yCgZuksu7M6TBPSUQ8uu8jKgKVw%2F0b17z4DXKKU%3D&reserved=0> Docker image. I could not reproduce the behaviour with https://hub.docker.com/r/camptocamp/mapserver/<https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fhub.docker.com%2Fr%2Fcamptocamp%2Fmapserver%2F&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7C8c5cd02a7bd44282578908da877fd14d%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C637971280291039128%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=fWyRMTs5BbWDGVGFqS%2FnDUFTx2gZrP3qVW6%2BS2V9rSA%3D&reserved=0> Docker image.

On top of that; I can only reproduce this issue when running with docker. When running the same example with docker-compose it works fine.

I detailed the full issue description and steps to reproduce in this gist<https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgist.github.com%2Farbakker%2F889b10d839573c4cebb983ff19b17e94&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7C8c5cd02a7bd44282578908da877fd14d%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C637971280291039128%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=U8TUOBs16nkC0D3ni7nkb53L5U3h0q2K4SoKu2rG7EM%3D&reserved=0>.  If anyone has any suggestions or ideas what might be causing it I would be grateful for a response.

Kind regards,

[https://github.githubassets.com/images/modules/gists/gist-og-image.png]<https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgist.github.com%2Farbakker%2F889b10d839573c4cebb983ff19b17e94&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7C8c5cd02a7bd44282578908da877fd14d%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C637971280291039128%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=U8TUOBs16nkC0D3ni7nkb53L5U3h0q2K4SoKu2rG7EM%3D&reserved=0>
MapServer WCS 2.0.1 GetCoverage request results in corrupt geotiff<https://eur06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgist.github.com%2Farbakker%2F889b10d839573c4cebb983ff19b17e94&data=05%7C01%7Cjukka.rahkonen%40maanmittauslaitos.fi%7C8c5cd02a7bd44282578908da877fd14d%7Cc4f8a63255804a1c92371d5a571b71fa%7C0%7C0%7C637971280291039128%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=U8TUOBs16nkC0D3ni7nkb53L5U3h0q2K4SoKu2rG7EM%3D&reserved=0>
MapServer WCS 2.0.1 GetCoverage request results in corrupt geotiff - README.md
gist.github.com


​Anton Bakker


Disclaimer:
De inhoud van deze e-mail is vertrouwelijk en uitsluitend bestemd voor de geadresseerde(n).
Gebruik, openbaarmaking, vermenigvuldiging, verspreiding en/of verstrekking van deze informatie aan derden is niet toegestaan.
Op al onze producten en diensten zijn onze algemene leveringsvoorwaarden van toepassing
[https://www.kadaster.nl/algemene-leveringsvoorwaarden].

Disclaimer:
This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed.
If you are not the intended recipient, you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this information is strictly prohibited.
Our general terms and conditions of delivery apply to all our products and services
[https://www.kadaster.com/general-terms-and-conditions].
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.osgeo.org/pipermail/mapserver-users/attachments/20220826/9d065ddd/attachment-0001.htm>