
Recipients may have the large file(s) already. If you have more than one VDF which uses the same image/terrain file consider using the VDF Overview to reference dependencies which must be obtained separately by the recipient. More than one VDF may depend on the same large file(s). Examples of heavily compressed files are the STK terrain and imagery formats like. The file size of an already heavily compressed file will be translated directly to the VDF file size. zip file in that the contents you select are bundled and compressed. Why exclude large file(s) from the VDF? (Typically Globe Content). Also consider client internet connection speed when saving VDFs to an STK Data Federate Server. On an average PC it takes about three minutes to save or open a 1-GB VDF. What is an acceptable amount of time to wait for a VDF to open?.
Common considerations include the following: When optimizing the VDF, you should consider whether included datasets are needed by your audience. Adding User-selected Files to Your VDF | Optimizing Your Distribution | Adding Esri Map Documents to Your VDF Authoring A VDF tutorial