EPSG:2056 proj4 String doesn't work in the gcp-File

[FabioMeierMI]

How did you install WebODM (docker, installer, etc.)?

[Installer]

What's your browser and operating system? (Copy/paste the output of https://www.whatismybrowser.com/)

[https://www.microsoft.com/de-de/edge?form=MA13FJ]

What is the problem?

[If I enter the proj4 String of the coordinate-system EPSG:2056, the gcp's appear on a completely wrong location]

How can we reproduce this? (What steps trigger the problem? What parameters are you using for processing? Include screenshots. If you are having issues processing a dataset, you must include a copy of your dataset uploaded on Dropbox, Google Drive or https://dronedb.app)

[I used the following proj4-String: +proj=somerc +lat_0=46.9524055555556 +lon_0=7.43958333333333 +k_0=1 +x_0=2600000 +y_0=1200000 +ellps=bessel +units=m +no_defs +type=crs
The follwoing example set is one point: 1 2677776.592 1260365.740 412.297
The point should be in Switzerland, Dielsdorf]

[github-actions]

Could we move this conversation over to the forum at https://community.opendronemap.org? 🙏 The forum is the right place to ask questions (we try to keep the GitHub issue tracker for feature requests and bugs only). Thank you! 👍

p.s. I'm just an automated script, not a human being.