Ground Removal Enabled, But Ground Points Not Fully Removed

[s-venkata]

When using the "remove ground" option with the threshold adjustment, the ground points are not fully removed as expected. Some ground points still remain visible.

[jbehley]

the ground removal is a very simple threshold-based filtering that relies on a grid and therefore it will not be perfect but was good enough for our purposes. Therefore, don't expect "magic". There are certainly more advanced methods, but for us was it enough to have 90% and then fixing the remaining issues.