Learning ArcGIS Pro

Step 2 – creating and using a layer file
Now you need to add a layer showing the location of the commercial properties that are
between 1 and 3 acres. You will create a layer file from the previous map you created and
then use the layer file to add the new layer to the sewer map:
1. Select the tab for the Commercial Between 1 to 3 acres map in the View area. If
you closed this map, expand Maps in the Project pane and right-click on the
Commercial Between 1 to 3 acres map and select Open.
2. Right-click on the Commercial Properties 1 to 3 AC layer in the Contents pane.
Select Save as Layer File.
3. Select Folders in the left-hand side pane under Project. Double-click on Chapter4.
4. Name the new layer file Commercial Prop 1 to 3AC and click on Save.
5. Click back on the Trippville Sanitary Sewer Map tab to activate it.
6. Click on the Add Data button located in the MAP tab on the ribbon.
7. Select Folders and then the Chapter4 folder.
8. Select the Commercial Prop 1 to 3AC.lyrx file you created and click on the Select
button.
You have just added a layer showing the commercial properties that are between 1 to 3
acres that are located in the City to your map. Now the Director will be able to see which
of those parcels is near the sewer system and thus be able to have a City Sewer service.
Using the layer file made adding this new layer much easier and ensures that the
symbology was consistent with the other maps within the project. It is also possible to
copy and paste a layer from one map to another within the same project. This method will
also keep the symbology consistent between maps and scenes within the project.