Option

Description

Use height in comparison

Select this option to remove points which are duplicated in horizontal, vertical and height ordinates, as opposed to the standard of horizontal and vertical ordinates only.

Retain line information

Select this option to transfer the line information from deleted points to points being retained.

Use filter

Select this option in order to apply a point filter by name and/or surface.

Use fence

Select this option and select a predefined fenced area in which to limit the calculation.