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Provides access to members that construct an attribute blob.
ITerrainBlobWriter provides methods for creating BLOBs that can be interpreted/read by the TerrainBlobReader.
| Name | Description | |
|---|---|---|
|  | AddValue | Adds an attribute value to the blob. | 
|  | BeginAddingValue | Initialize a new blob with the specified data type. | 
|  | EndAddingValue | Completes writing the blob and returns a reference to the blob object. | 
|  | GetItemCount | Returns the number of attribute values contained in the blob. | 
| Classes | Description | 
|---|---|
| TerrainBlobWriter | Esri Terrain blob writer. |