<?xml version="1.0" encoding="UTF-8"?><schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:cit="http://standards.iso.org/iso/19115/-3/cit/1.0" xmlns:dqc="http://standards.iso.org/iso/19157/-2/dqc/1.0" xmlns:lan="http://standards.iso.org/iso/19115/-3/lan/1.0" xmlns:mcc="http://standards.iso.org/iso/19115/-3/mcc/1.0" xmlns:mdb="http://standards.iso.org/iso/19115/-3/mdb/1.0" xmlns:mri="http://standards.iso.org/iso/19115/-3/mri/1.0" elementFormDefault="qualified" targetNamespace="http://standards.iso.org/iso/19115/-3/mdb/1.0" version="1.0">
  <annotation>
    <documentation>Wrapper namespace to support Catalog Service implementations</documentation>
  </annotation>
  <include schemaLocation="metadataBase.xsd"/>
  <import namespace="http://standards.iso.org/iso/19115/-3/cit/1.0" schemaLocation="../../../../19115/-3/cit/1.0/cit.xsd"/>
  <import namespace="http://standards.iso.org/iso/19157/-2/dqc/1.0" schemaLocation="../../../../19157/-2/dqc/1.0/dqc.xsd"/>
  <import namespace="http://standards.iso.org/iso/19115/-3/lan/1.0" schemaLocation="../../../../19115/-3/lan/1.0/lan.xsd"/>
  <import namespace="http://standards.iso.org/iso/19115/-3/mcc/1.0" schemaLocation="../../../../19115/-3/mcc/1.0/mcc.xsd"/>
  <import namespace="http://standards.iso.org/iso/19115/-3/mri/1.0" schemaLocation="../../../../19115/-3/mri/1.0/mri.xsd"/>
  <!-- need to import gex because bounding box is mandatory if metadataScope is dataset -->
  <import namespace="http://standards.iso.org/iso/19115/-3/gex/1.0" schemaLocation="../../../../19115/-3/gex/1.0/gex.xsd"/>
  <!--XML Schema document created by ShapeChange - http://shapechange.net/-->
</schema>
