<html dir="ltr"><head></head><body style="text-align:left; direction:ltr;"><div>Hi,</div><div><br></div><div>I use mesh layers to represent floodplains and flow depths.</div><div><br></div><div><br></div><div>Question to the QgsMeshLayer users and QGIS developers - Core enhancement (QgsMeshLayer)</div><div><br></div><div>Problem: Copying a MeshLayer style from an available dataset to another layer.</div><div><br></div><div>A style can be transferred from one layer to a second layer by two different methods: Under the layer properties, the Style menu at the bottom of the dialog or Copy Style in the layer properties combo box (right mouse click).</div><div><br></div><div><br></div><div>Misbehavior: A style can only be copied if the dataset is in the same position in the destination layer as in the source layer.</div><div><br></div><div>Example files: <a href="https://www.namotec.de/asku/example.qgis.3.18.3-Zuerich%20(copy%20paste%20QgsMeshLayer%20Style).7z">https://www.namotec.de/asku/example.qgis.3.18.3-Zuerich%20(copy%20paste%20QgsMeshLayer%20Style).7z</a></div><div><br></div><div><br></div><div>A dataset is displayed in the sequence (Source of Layer Properties, Mesh Layer) as it is read in from the solution file. It is not possible to move the position in the sequence.</div><div><br></div><div><a href="https://docs.qgis.org/3.22/en/docs/user_manual/working_with_mesh/mesh_properties.html?highlight=mesh#id21">https://docs.qgis.org/3.22/en/docs/user_manual/working_with_mesh/mesh_properties.html?highlight=mesh#id21</a></div><div><br></div><div><br></div><div>Is there a solution to this problem?</div><div><br></div><div>Regards,</div><div>Christian Naujoks</div><div><br></div><div><br></div><div><br></div><div><br></div><div>QGIS version:</div><div>3.18.3-Zürich</div><div>QGIS code revision</div><div>735cc85be9</div><div>Compiled against Qt</div><div>5.11.3</div><div>Running against Qt</div><div>5.11.3</div><div>Compiled against GDAL/OGR</div><div>2.4.0</div><div>Running against GDAL/OGR</div><div>2.4.0</div><div>Compiled against GEOS</div><div>3.7.1-CAPI-1.11.1</div><div>Running against GEOS</div><div>3.7.1-CAPI-1.11.1 27a5e771</div><div>Compiled against SQLite</div><div>3.27.2</div><div>Running against SQLite</div><div>3.27.2</div><div>Compiled against PDAL</div><div>1.8.0</div><div>Running against PDAL</div><div>1.8.0 (git-version: Release)</div><div>PostgreSQL Client Version</div><div>11.11 (Debian 11.11-0+deb10u1)</div><div>SpatiaLite Version</div><div>4.3.0a</div><div>QWT Version</div><div>6.1.4</div><div>QScintilla2 Version</div><div>2.10.4</div><div>Compiled against PROJ</div><div>5.2.0</div><div>Running against PROJ</div><div>Rel. 5.2.0, September 15th, 2018</div><div>OS Version</div><div>LMDE 4 (debbie)</div><div>Active python plugins</div><div>lockzoom; </div><div>zoom_level; </div><div>qgis2web; </div><div>OSMDownloader; </div><div>db_manager; </div><div>MetaSearch; </div><div>processing</div><div><br></div><div><br></div><div><br></div><div><br></div><div></div></body></html>