-- XSD schema extracted from ITU-T H.627 (08/2020)

<?xml version="1.0" encoding="utf-8"?>
<schema xmlns="http://www.w3.org/2001/XMLSchema">
  <choice maxOccurs="unbounded">
    <element name="Response">
      <complexType>
        <sequence>
          <!--  The query request response message is shown as follows.-->
          <!--  Command type: PTZ precise status query response (required) -->
          <element name="CmdType" fixed=" PTZPosition"/>
          <!--  Command serial number (required) -->
          <element name="SN" type="integer" minInclusive="1"/>
          <!--  Target device code (required) -->
          <element name="DeviceID" type="deviceIDType"/>
          <!--  Horizontal angle of PTZ setting (optional) -->
          <element name="Pan" type="double" minOccurs="0"/>
          <!--  Vertical angle of PTZ setting (optional) -->
          <element name="Tilt" type="double"/>
          <!--  Zoom factor for PTZ setting (optional) -->
          <element name="Zoom" type="double" minOccurs="0"/>
          <!--  Camera horizontal field of view angle (optional) -->
          <element name="HorizontalFieldAngle" type="double" minOccurs="0"/>
          <!--  Camera vertical field of view angle (optional) -->
          <element name="VerticalFieldAngle" type="double" minOccurs="0"/>
          <!--  Camera visible radius, unit: meter, (optional) -->
          <element name="MaxViewDistance" type="double" minOccurs="0"/>
        </sequence>
      </complexType>
    </element>
  </choice>
</schema>