Instructions for use

3D Tiles generated from Oblique Photography Model data are usually stored in multiple folders, and each folder has many files divided into different LOD levels, so the scene needs to be loaded and browsed by reading these fragmented files.

In order to further improve the loading and browsing efficiency of the Oblique Photography Model, many original small files under each folder can be generated into a large file through the Generate Large Files function.

Function entrance

• 3D Data tab-> 3D Tiles group-> Tile Tools Drop-down Button-> Generate Large Files
• Toolbox -> 3D Data -> Tile Tools -> Generate Large Files

Operation steps

1. On the 3D Data tab, in the 3D Tiles group, in the Tile Tools drop-down menu, click the Generate Large Files button to bring up the Generate Large Files "dialog.
2. Source Data Settings: Click the button on the right of the SCP Path parameter, and select the source Configure Data file in the pop-up Open dialog box. Currently, only Tile Data with a storage type of raw is supported.
3. Parameter Settings：
   • Storage type: The system provides a compact storage type, which generates the original small file under each Tile folder into a large file.
   • Password: used to set the password for Result Data Settings. The data after Set Password needs to enter the password when it is opened again.
4. Result Data Settings: Click the button on the right of Output Folder, set the path for saving the result large file data in the pop-up Select dialog box, and then click Select; or directly enter the absolute path of the folder in the text box.
5. After setting the above parameters, click the Run button to execute the Generate Large Files operation.