Esri Network Dataset Type.
| Constant | Value | Description |
|---|---|---|
| esriNDTUnknown | 0 | The network dataset type is unknown. |
| esriNDTGeodatabase | 1 | Geodatabase-based network dataset. |
| esriNDTShapefile | 2 | Shapefile-based network dataset. |
| esriNDTSDC | 3 | SDC-based network dataset. |
Remarks
Since Network Datasets based on SDC are no longer supported, the type esriNDTSDC should not be encountered and is only present for historical reasons.