To import data from Excel into an 
industry model
- Open the Excel file and select the columns and rows to import. 
The corresponding field names must be in the first row of the selected area. 
  
- Navigate to the directory where you will save your data. 
 
- In the Maintenance workspace in AutoCAD Map 3D, in the Industry Model explorer, select the feature class to update. 
 
- Right-click the feature class and click Show Form. 
 
- On the Feature Class Form Toolbar, click 
. Click .  
To update data using Excel
- In the Maintenance workspace, open an 
industry model drawing
 or an 
enterprise industry model
 
project.
 
 
- Open the Excel file. 
 
- Mark the key column headings to use in the WHERE clause with the pound sign (#). 
 
- In the Industry Model explorer, select the feature class to update. 
 
- Right-click the feature class and click Show Form. 
 
- On the Feature Class Form Toolbar, click 
. Click