You can export/import Virtual Views.  To do so: 

1. Open Canary Admin application, then select 'Views' tile
2. Highlight the View you wish to copy and using the 'VIEW' window down arrow icon, select the Edit the Virtual View feature
3. Click the 'Properties' button and select 'Export Rules' to download a .txt file of your view rules
4. Follow steps 1 & 2 above on the system you wish to upload your rules to (if you have not built the desired Virtual View you will need to first build the View and select data sources)
5. Import the downloaded .txt file containing the View rules by using the 'Properties' and 'Import Rules' buttons