Display by Classification
Function Description: This tool can be used for the display of point cloud data, mapping the category attributes of point cloud data to different color values, and more intuitively distinguishing various categories of point cloud data.
Steps
1.Click 
button and the Display by Classification dialog box should pop up, as shown in the figure.
2.Select different colors for different categories, click the OK button, and the color indicator in the lower left corner of the window automatically maps different categories of point cloud data to the corresponding colors. At the same time, the point cloud data in the scene is displayed by category, which is enhanced with EDL display.
Note: This function only works on point cloud data.