Andy Ward

Programatically: there are a few ways depending on whether you use [one or a pair of planes](https://github.com/xBimTeam/XbimWebUI/blob/f4b550ae9aae1590add1809f9fe9817353060884/examples/wexbim-files-viewer/index.ts#L280), or a [section box](https://github.com/xBimTeam/XbimWebUI/blob/f4b550ae9aae1590add1809f9fe9817353060884/examples/featured-viewer/index.ts#L358): See docs: https://docs.xbim.net/XbimWebUI/classes/Viewer.html#setClippingPlaneA https://docs.xbim.net/XbimWebUI/classes/SectionBox.html There's also a viewer [Plugin...

This has been fixed here in v6 branch: https://github.com/xBimTeam/XbimGeometry/commit/44610f146c3c597b5024a65a25a2684ac57fb206

Great to hear - for the record (and anyone else who has a similar issue) the latest GE at time of writing is [6.3.873-netcore](https://www.nuget.org/packages/Xbim.Geometry/6.3.873-netcore)