mittagessen / schema

ALTO XML schema - latest and all former versions

ALTO XML schema

This repository contains ALTO schema versions - drafts and final released ones.

All open issues and discussions about changes to the ALTO standard can be found and tracked in the issues repository

Latest official schema version is 4.2.
Primary source for the schema is (http://www.loc.gov/standards/alto/v4/alto-4-2.xsd)
Alternate source for the schema is (https://cdn.rawgit.com/altoxml/schema/master/v4/alto-4-2.xsd)

Summary of proposed changes

• Change schema version to 4.2
• Change BASELINE to accommodate a list of points in addition to a single point
• Make FONTSIZE optional
• Add strikethrough to list of allowed values for FONTSTYLE

Details about the changes of the version and further documentation can be found in the ALTO documentation repository.