Bug report #13956

[Project Properties] certain ellipsoids selected appear changed to another

Added by Steven Mizuno about 3 years ago. Updated over 1 year ago.

Status:Open
Priority:Normal
Assignee:-
Category:Project Loading/Saving
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No

Description

In Project Properties, General, Ellipsoid choosing certain ellipsoids appear changed to a different one when Project Properties is opened again.

example: choose 'WGS84' (note there is no space in the name); on opening Project Properties after OK to the selection, the ellipsoid shown is Clarke 1866, not the one that was selected.
However, the ellipsoid selected is saved to the project file.

I noticed that the stored (in project file) ellipsoid value is one of the IGNF:ELG... (acronym in tbl_ellipsoid in the srs.db) which apparently aren't recognized by Project Properties when reading the stored value.

History

#1 Updated by Steven Mizuno about 3 years ago

  • Category set to Project Loading/Saving

I just noticed some previous reports of a similar issue #9767, #10392 when I searched again (missed the closed tickets).

It just occurred to me that the ':' that is in the (IGNF:ELG...) acronyms is used to find the values in the Parameters: choice.

I tried changing the IGNF: acronyms to using an underscore in place of the colon -- this works to retrieve and display the selected ellipsoid.

#2 Updated by Giovanni Manghi over 1 year ago

  • Easy fix? set to No
  • Regression? set to No

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