QGIS Create a TIN: Difference between revisions

:: If multiple, repeat the <u>[[QGIS_Create_a_TIN#Extract_Elevation_of_Breakline_Vertices_From_IDW_Interpolation | Extract Elevation of Breakline Vertices]]</u> process for each layer. Then, include all outputs in the <u>[[QGIS_Create_a_TIN#Create_TIN_Mesh | Create TIN Mesh]]</u> process.

'''Note:''' All features in the points and breaklines layers must be within the polygon extent.

 

To demonstrate the workflow, the DEM and GIS files from <u>[[Tutorial_M02#Part_2_-_Other_Topographic_Updates|Tutorial Module 2 (part 2)]]</u> are used as examples. The instructions below refer to the GeoPackage format, but Shapefile format is also supported.

 

=Method=