The SPASE documentation is a valuable set of references for understanding and using creating SPASE resource descriptions and services.

The available documentation includes:

The dictionary defines all the terms used in SPASE models.
Metadata Model
The Metadata Model defines the specification for how to create resource descriptions.
XML Schema
The XML Schema documents define the metadata model for use in XML documents.
XMI Models
The XMI definition of the metadata model is a standard form used by modeling tools.