To organize points into folders in Point Graphics, add a string property tag named 'folderPath' to each point and set its value to the desired folder name. In Point Graphics, you will see the folders with names based on these 'folderPath' values, and the points will be organized within the corresponding folders.
Example
For instance, tagging sensor-related points with a 'folderPath' value 'Sensor Points' results in a folder called 'Sensor Points' in Point Graphics, containing all those points. 
Corresponding folder with tagged points:
