MerginMaps / MerginMaps/mobile

Mobile app does not recognize correct geometry for imported WFS layer

Open
#4,082 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

bug map
Dominant language
C++
Stars
388
Forks
87
Avg merge
2d 7h
Merged PRs (30d)
20

Description

WFS layer geometry not properly recognized in Mergin Maps mobile app despite working correctly in QGIS.

Project: [test030925_wfs](https://app.merginmaps.com/projects/Vitor%20Tests/test030925_wfs/tree)
WFS URL: https://opendata.lgln.niedersachsen.de/doorman/noauth/alkis_wfs_sf
Suggested layer for testing: adv:AX_Halde

Problem:
QGIS displays WFS geometry correctly with matching CRS, while mobile app shows no geometry and no WFS connection logs.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the issue with the test030925_wfs project, the provided WFS URL, and the adv:AX_Halde layer in the mobile app, then compare the result with QGIS. Trace why the mobile app does not recognize or render the WFS geometry and why no WFS connection logs appear. Done means the layer geometry is recognized and displayed correctly in the mobile app.

Written by the indexing model from the issue text.

Assessment

Domain
mobile
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
32/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.