Compute custom json output structures or well known binary format responses based on calculation or selection of feature properties or direct values given in the request.
| required | object | 
Compute response.
{- "output": {- "value": {- "stTransform": {- "geometry": {- "ewkt": "SRID=4326;POLYGON((0 0,10 0,10 10,0 10,0 0))"
 },
- "srid": 23031
 }
 }
 }
}{- "items": [- {- "value": {- "wkt": "POLYGON((0 0,10.5 0,10.5 10.5,0 10.5,0 0))",
- "srid": 23031
 }
 }
 ]
}