Parse successful

<Dataset xmlns="http://xml.opendap.org/ns/DAP/4.0#" xml:base="file:dap4/test_array_4.xml" dapVersion="4.0" dmrVersion="1.0" name="test_array_4">

    <Dimension name="row" size="3"/>

    <Dimension name="col" size="4"/>

    <Byte name="a">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </Byte>

    <Int16 name="b">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </Int16>

    <Int32 name="c">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </Int32>

    <UInt16 name="d">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </UInt16>

    <UInt32 name="e">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </UInt32>

    <Float32 name="f">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </Float32>

    <Float64 name="g">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </Float64>

    <String name="h">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </String>

    <URL name="i">

        <Dim name="/row"/>

        <Dim name="/col"/>

    </URL>

    <Int32 name="x">

        <Dim name="/row"/>

        <Dim size="5"/>

    </Int32>

    <Int32 name="y">

        <Dim size="5"/>

        <Dim name="/col"/>

    </Int32>

</Dataset>

<Dataset xmlns="http://xml.opendap.org/ns/DAP/4.0#" xml:base="file:dap4/test_array_4.xml" dapVersion="4.0" dmrVersion="1.0" name="test_array_4">

    <Dimension name="row" size="2"/>

    <Dimension name="col" size="1"/>

    <Byte name="a">

        <Dim name="/row"/>

        <Dim name="/col"/>

        <Attribute name="DAP4_Checksum_CRC32" type="String">

            <Value>ffff0000</Value>

        </Attribute>

    </Byte>

</Dataset>

The data:

{ {{255},{255}} }