<xs:attributeGroup name="newsContentCharacteristics">
    <xs:annotation>
        <xs:documentation>A group of typical physical characteristics of media content </xs:documentation>
    </xs:annotation>
    <xs:attribute name="wordcount" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The count of words of textual content.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="linecount" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The count of lines of textual content</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="pagecount" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The count of pages of the content</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="width" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The image width for visual content.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="widthunit" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>If present defines the width unit for the width - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="widthunituri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>If present defines the width unit for the width - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="height" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The height of visual content.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="heightunit" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>If present defines the height unit for the heigth - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="heightunituri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>If present defines the height unit for the heigth - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="orientation" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The orientation of the visual content of an image in regard to the standard rendition of the digital image data</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="layoutorientation" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates whether the human interpretation of the top of the image is aligned to its short or long side - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="layoutorientationuri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates whether the human interpretation of the top of the image is aligned to its short or long side - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="colourspace" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>The colour space of an image - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="colourspaceuri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>The colour space of an image - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="colourindicator" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates whether the still or moving image is coloured or black and white. The recommended vocabulary is the IPTC Colour Indicator NewsCodes http://cv.iptc.org/newscodes/colourindicator/  - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="colourindicatoruri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates whether the still or moving image is coloured or black and white. The recommended vocabulary is the IPTC Colour Indicator NewsCodes http://cv.iptc.org/newscodes/colourindicator/  - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="colourdepth" type="xs:nonNegativeInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The bit depth defining the spread of colour data within each sample.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="resolution" type="xs:positiveInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The recommended printing resolution for an image in dots per inch</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="duration" type="xs:string" use="optional">
        <xs:annotation>
            <xs:documentation>The clip duration in time units defined by durationUnit. The default time unit is seconds. Applies to audio-visual content.
</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="durationunit" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>If present it defines the time unit for the duration attribute. Only codes for integer value time units of the recommended CV (available at http://cv.iptc.org/newscodes/timeunit/ )  must be applied - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="durationunituri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>If present it defines the time unit for the duration attribute. Only codes for integer value time units of the recommended CV (available at http://cv.iptc.org/newscodes/timeunit/ )  must be applied - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiocodec" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>The applicable codec for audio data - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiocodecuri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>The applicable codec for audio data - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiobitrate" type="xs:positiveInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The audio bit rate in  bits per second</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiovbr" type="xs:boolean" use="optional">
        <xs:annotation>
            <xs:documentation>An indication that the audio data is encoded with a variable bit rate</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiosamplesize" type="xs:positiveInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The number of bits per audio sample</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiosamplerate" type="xs:positiveInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The number of audio samples per second, expressed as a sampling frequency in Hz</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiochannels" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>The audio sound system - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="audiochannelsuri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>The audio sound system - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videocodec" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>The applicable codec for video data - expressed by a QCode</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videocodecuri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>The applicable codec for video data - expressed by a URI</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videoavgbitrate" type="xs:positiveInteger" use="optional">
        <xs:annotation>
            <xs:documentation>The video average bit rate in bits per second. Used when the bit rate is variable</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videovbr" type="xs:boolean" use="optional">
        <xs:annotation>
            <xs:documentation>An indication that video data is encoded with a variable bit rate</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videoframerate" type="xs:decimal" use="optional">
        <xs:annotation>
            <xs:documentation>The number of video frames per second, i.e. the rate at which the material should be shown in order to achieve the intended visual effect</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videoscan" use="optional">
        <xs:annotation>
            <xs:documentation>The video scan technique, progressive or interlaced</xs:documentation>
        </xs:annotation>
        <xs:simpleType>
            <xs:restriction base="xs:string">
                <xs:enumeration value="progressive" />
                <xs:enumeration value="interlaced" />
            </xs:restriction>
        </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="videoaspectratio" type="g2normalizedString" use="optional">
        <xs:annotation>
            <xs:documentation>The video aspect ratio</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videosampling" type="g2normalizedString" use="optional">
        <xs:annotation>
            <xs:documentation>The video sampling method</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videoscaling" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates how the original content was scaled to this format - expressed by a QCode. The recommended vocabulary is the IPTC Video Scaling NewsCodes http://cv.iptc.org/newscodes/videoscaling/ </xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videoscalinguri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates how the original content was scaled to this format - expressed by a URI. The recommended vocabulary is the IPTC Video Scaling NewsCodes http://cv.iptc.org/newscodes/videoscaling/</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videodefinition" type="QCodeType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates which video definition is applied to this rendition of video content - expressed by a QCode - but it does not imply any particular technical characteristics of the video.The recommended vocabulary is the IPTC Video Definition NewsCodes http://cv.iptc.org/newscodes/videodefinition/</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="videodefinitionuri" type="IRIType" use="optional">
        <xs:annotation>
            <xs:documentation>Indicates which video definition is applied to this rendition of video content - expressed by a URI - but it does not imply any particular technical characteristics of the video.The recommended vocabulary is the IPTC Video Definition NewsCodes http://cv.iptc.org/newscodes/videodefinition/ </xs:documentation>
        </xs:annotation>
    </xs:attribute>
</xs:attributeGroup>