S3M Version Upgrade

Instructions for Use

Upgrading spatial 3D Model Tiles data from a lower version to a higher version is supported. Model Tiles files are supported for texture and geometry recompression during the upgrade.

When the data is upgraded from S3M 1.0 to S3M 2.0, the sphere type of the data remains unchanged and is a sphere.

When the data is upgraded to S3M 3.0 and above, the sphere type of the data is ellipsoid.

Parameter Description

Parameter Name Parameter Description Parameter Type
Configuration File: Enter a Config File (*.scp) of the source spatial 3D Model Tiles data. String
S3M Version:
(Optional)		 Set the version to which the data is upgraded, supporting S3M 2.0, S3M 3.0, S3M 3.01.
S3MB format Tile Data only supports upgrade to S3M3.0 and S3M3.01
S3M format Tile Data supports upgrade to S3M2.0, S3M3.0, and S3M3.01.		 S3MVersion
Texture Compression Type:
(Optional)		 Set the Texture Compression type of the data. For Tile with different purposes, different Texture Compression modes can reasonably reduce the amount of video memory used by texture images, including WebP, DXT (PC device), CRN _ DXT5 (PC), and KTX2.0.
  • WebP: a Texture Compression format that significantly reduces the amount of data and is supported on both PC and mobile.
  • DXT (PC device): Reduce video memory usage and improve rendering performance, but the total amount of data will increase.
  • CRN _ DXT5 (PC): Reduces video memory usage, reduces total amount of data, but requires longer processing time.
  • KTX2.0: Reduces video memory usage, reduces total amount of data, but requires longer processing time than DXT.
CompressedTextureType
Vertex Optimization Method:
(Optional)		 Set the vertex optimization mode of the data. It supports Uncompressed and MeshOpt Compression. When upgrading to S3m 2.0, the vertex optimization mode only supports Uncompressed. MeshCompressType
Target Path: Set the storage path of Result Data. String

Output Result

Parameter Name Parameter Description Parameter Type
Tile Output Address Storage path for result Tile Data String