Some point cloud tasks, such as the Conflation or Rail Extractor tasks, can be executed on the active LIDAR Layer by linestring.
How to Execute Point Cloud Tasks By Linestring
With the Execute By Linestring tool selected, click in the map to draw a line.
If the selected task is an extractor, select an output dataset. If the dataset exists and is compatible with the extractor, select 'Yes' to append to the existing dataset, or 'No' to overwrite the dataset.
Tip
To cancel the tool before executing, press the ESC key.