[mesh] visualise vector quantities as trace

[qgib]

Author Name: Saber Razmjooei (@saberraz) Original Redmine Issue: 21113

Redmine category:symbology Assignee: Peter Petrik

---

Currently, it is only possible to view the vector (scalar) data as arrows. It will be great to add support for trace: https://earth.nullschool.net/ http://www.mdal.xyz/

[qgib]

Author Name: Saber Razmjooei (@saberraz)

---

• subject was changed from [mes] visual vector quantities as trace to [mesh] visual vector quantities as trace

[qgib]

Author Name: Saber Razmjooei (@saberraz)

---

• subject was changed from [mesh] visual vector quantities as trace to [mesh] visualise vector quantities as trace

[PeterPetrik]

duplicate of https://github.com/qgis/QGIS/issues/29534