gs:TrustedWatermarking
- Title: Trusted Watermarking WPS
- Description: OGC Testbed-21 Watermarking Process that stores the provenance metadata on a Blockchain
Process inputs
| Identifier | Type | Min/Max | Description | Encodings |
|---|---|---|---|---|
| image_url | string | 1/1 | URL of the input image to be watermarked | |
| meta_url | string | 1/1 | URL of the STAC item describing the image (image_url) to be watermarked |
Process outputs
| Identifier | Type | Description | Encodings |
|---|---|---|---|
| Asset | string | The STAC Feature that is stored on the Blockchain |