Open Microscopy Environment OMERO Schemas

November 2016

Table of contents

  1. Introduction
  2. Schemas
  3. History


This document outlines the XML OMERO Schemas created by the Open Microscopy Environment. This is the schema extensions used by OMERO. It is not used by the OME schema but provides a structure for data in StructuredAnnotation blocks used by OMERO. Detailed information on the schemas is available here.


This has the schema name, the current version, a link to the XSD file, and a short description

Note: Some browsers will try to render XSD files when you view them. This can result in either a blank screen or unformatted text. Choose to either download the file or view the source.

This schema is no longer in use.

Most recent schema

Older schemas


This lists the current and prior versions of the OMERO schema. The schemas are in a process of constant development to extend and refine the OME Data Model. See the Schema version history for more information.