Source/Selection Filter Dialog

A display filter can be applied to points as they are retrieved from the LAS files. Applying a filter is useful for eliminating unnecessary points such as when working with the bare earth or ground points. A filter is the combination of the classification, return combination, and elevation attributes for an LAS point. Display filter tabs will display red if a filter is in play. Also, all filter buttons should display "<<Source Points>>..." when a point filter is actually set.

Learn about the Classification Filter

Learn about the Return Combination Filter

Learn about the Elevation Mask

Learn about the Intensity Filter

Learn about the Flags Filter

Point Source IDs Filter Property Page

Scan Angle Filter Property Pages