<?xml version="1.0" encoding="UTF-8"?>
<!--
Copyright 2026 FIZ Karlsruhe - Leibniz-Institut fuer Informationsinfrastruktur GmbH

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

RADAR Revision History
2026-06-11 v9.3: Revision of the RADAR Metadata Schema version 9.2
Addition of new element "version" with the type xs:string.
-->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
	xmlns:re="http://radar-service.eu/schemas/descriptive/radar/v09/radar-elements"
	xmlns="http://radar-service.eu/schemas/descriptive/radar/v09/radar-dataset"
	targetNamespace="http://radar-service.eu/schemas/descriptive/radar/v09/radar-dataset"
	elementFormDefault="qualified" version="9.3">
		
	<xs:import namespace="http://radar-service.eu/schemas/descriptive/radar/v09/radar-elements"
		schemaLocation="RadarElements.xsd"/>
	
	<xs:element name="radarDataset">
		<xs:complexType>
			<xs:sequence>
				<xs:element ref="re:identifier"/>
				<xs:element ref="re:alternateIdentifiers" minOccurs="0"/>
				<xs:element ref="re:relatedIdentifiers" minOccurs="0"/>
				
				<xs:element ref="re:creators"/>
				<xs:element ref="re:contributors" minOccurs="0"/>
				
				<xs:element ref="re:title"/>
				<xs:element ref="re:additionalTitles" minOccurs="0"/>
				<xs:element ref="re:descriptions" minOccurs="0"/>
				<xs:element ref="re:keywords" minOccurs="0"/>
				
				<xs:element ref="re:publishers"/>
				<xs:element ref="re:productionYear"/>
				<xs:element ref="re:publicationYear" minOccurs="0"/>
				<xs:element ref="re:language" minOccurs="0"/>
				<xs:element ref="re:subjectAreas"/>
				
				<xs:element ref="re:resource"/>
				<xs:element ref="re:geoLocations" minOccurs="0"/>
				<xs:element ref="re:dataSources" minOccurs="0"/>
				<xs:element ref="re:software" minOccurs="0"/>
				<xs:element ref="re:processing" minOccurs="0"/>
					
				<xs:element ref="re:rights"/>
				<xs:element ref="re:rightsHolders"/>

				<xs:element ref="re:relatedInformations" minOccurs="0"/>

                <xs:element ref="re:fundingReferences" minOccurs="0"/>

				<xs:element ref="re:version" minOccurs="0"/>
			</xs:sequence>
		</xs:complexType>
	</xs:element>
</xs:schema>
