In this exercise, you will create a point group. The list of points included in the group is determined by a query that contains user-defined properties. 
This exercise continues from Exercise 4: Importing Points with User-Defined Properties. 
Create a point query
- Open Points-4e.dwg, which is located in the tutorials drawings folder. 
- In Toolspace, on the Prospector tab, right-click Point Groups. Click . 
- In the Point Group Properties dialog box, on the Information tab, for Name, enter Storm Manholes - Invert In. 
- On the Query Builder tab, select Modify Query. 
- Right-click the Query Builder table. Click . 
- Click the row you created. Click Name in the Property column. In the Property list, select MH_Pipe In Invert. 
- Click the Operator value. In the Operator list, select < (less than). 
- Click the Value value. Enter 93. 
- Click OK. 
- On the Prospector tab, click Storm Manholes - Invert In. A list of points that match your query is displayed in the item view. Points number 307 and 667 are excluded, because in a previous exercise you set their values for MH_Pipe In Invert to 93.05 and 93.00.