[vertextool] Interpolate Z/M when adding vertex to segment (Request in QGIS) #10211
Description
Request for documentation
From pull request qgis/QGIS#63055
Author: @nyalldawson
QGIS version: 4.0
**[vertextool] Interpolate Z/M when adding vertex to segment **
PR Description:
When adding a vertex in the middle of a segment with valid Z or M values at the neighbouring vertices, interpolate the
new vertex Z / M value from these neighbouring Z / M values.
Fixes qgis/QGIS#57819
Sponsored by QGIS Danish User Group
(temporarily includes qgis/QGIS#63051)