Add an example of GS Download process with request of output reference

Description

The sample request on WPS Download documentation allows to get back a Base 64 Encoded output.
http://docs.geoserver.org/stable/en/user/community/wps-download/index.html#sample-request

This will require the user to put the Base64 string into a Base64 decoder to get back the content of the downloaded zip.
We can also add an example containing a
<wps:Output asReference="true" mimeType="application/zip">

to get a reference to the file instead of its encoded representation.

Environment

None

Status

Assignee

Daniele Romagnoli

Reporter

Daniele Romagnoli

Triage

None

Fix versions

Affects versions

None

Components

Priority

Medium
Configure