| DATAKIT Class | 3DXML Entity | Remarks | 
|---|---|---|
| Dtk_mesh | Mesh | 3dxml writer doesn't write LOD | 
 
| DATAKIT Class | 3DXML Entity | Remarks | 
|---|---|---|
| Dtk_Polyline in Dtk_mesh_face | Boundaries | 3dxml writer don't support free curves in the Tesselation xml option | 
 
| DATAKIT Class | 3DXML Entity | Remarks | 
|---|---|---|
| Tree | XML Tree | 
| DATAKIT Class | 3DXML Entity | Remarks | 
|---|---|---|
| Index in color table and/or RGBA color | Color | 
 
| DATAKIT Class | 3DXML Entity | Remarks | 
|---|---|---|
| Dtk_MetaData | Properties | MetaDataTypeEnum : TypeProperty   |