union
Description
Returns a geometry that is the amalgamation (i.e. the merging together or joining) of the supplied geometries.
Messages
The following table lists the request and response messages for the union operation.
Click on a message name to get more information about the message.
| Message | Description |
|---|---|
| UnionRequest | The request message for the union operation. |
| UnionResponse | The response message for the union operation. |