<?xml version="1.0" encoding="UTF-8"?>
<?xml-model href="https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1G00.sch"
schematypens="http://purl.oclc.org/dsdl/schematron"?>

<Product_Bundle xmlns="http://pds.nasa.gov/pds4/pds/v1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://pds.nasa.gov/pds4/pds/v1 https://pds.nasa.gov/pds4/pds/v1/PDS4_PDS_1G00.xsd">

    <Identification_Area>
        <logical_identifier>urn:nasa:pds:mars2020_hazcam_ops_mesh</logical_identifier>
        <version_id>1.1</version_id>
        <title>Mars 2020 Hazard Cameras Bundle, terrain mesh products</title>
        <information_model_version>1.16.0.0</information_model_version>
        <product_class>Product_Bundle</product_class>
        <Citation_Information>
	    <author_list>Maki, Justin N.</author_list>
	    <editor_list>Deen, Robert G.; Algermissen, Stirling; Dunn, Alexander E.; Toole, Nicholas T.; Crombie, M. Katherine; Arena, Nicholas W.; Oij, Stephanie L.; Abarca, Hallie E.; M20 IDS/IDSO Teams; McAuley, M.</editor_list>
            <publication_year>2020</publication_year>
            <doi>10.17189/0gpr-ts68</doi>
            <description>
                Terrain mesh data products for the Mars 2020 Perseverance Rover Hazard Cameras.
            </description>
        </Citation_Information>
    </Identification_Area>

    <Context_Area>
        <comment>Observational Intent</comment>
        <Time_Coordinates>
            <start_date_time>2020-07-31T11:50:00.000Z</start_date_time>
            <stop_date_time nilReason="unknown" xsi:nil="true" />
        </Time_Coordinates>
        <Primary_Result_Summary>
            <purpose>Science</purpose>
            <processing_level>Raw</processing_level>
            <processing_level>Partially Processed</processing_level>
            <processing_level>Calibrated</processing_level>
            <processing_level>Derived</processing_level>
            <Science_Facets>
                <wavelength_range>Visible</wavelength_range>
                <domain>Surface</domain>
                <discipline_name>Imaging</discipline_name>
            </Science_Facets>
        </Primary_Result_Summary>

        <Investigation_Area>
            <name>Mars 2020 Perseverance Rover Mission</name>
            <type>Mission</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:investigation:mission.mars2020</lid_reference>
                <reference_type>bundle_to_investigation</reference_type>
                <comment>This is the PDS4 logical identifier for the Mars 2020 Perseverance Rover Mission.</comment>
            </Internal_Reference>
        </Investigation_Area>
        <Observing_System>
            <Observing_System_Component>
                <name>Perseverance</name>
                <type>Host</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument_host:spacecraft.mars2020</lid_reference>
                    <reference_type>is_instrument_host</reference_type>
                    <comment>This is the PDS4 logical identifier for the Mars 2020 Perseverance Rover.</comment>
                </Internal_Reference>
            </Observing_System_Component>
            <Observing_System_Component>
                <name>Mars 2020 Engineering Camera Instrument Suite</name>
                <type>Instrument</type>
                <Internal_Reference>
                    <lid_reference>urn:nasa:pds:context:instrument:mars2020.ecam</lid_reference>
                    <reference_type>is_instrument</reference_type>
                    <comment>This is the PDS4 logical identifier for the Engineering Camera Suite (Hazard, Navigation, Cache Cameras) onboard the Mars 2020 Perseverance Rover.</comment>
                </Internal_Reference>
            </Observing_System_Component>
        </Observing_System>
        <Target_Identification>
            <name>Mars</name>
            <type>Planet</type>
            <Internal_Reference>
                <lid_reference>urn:nasa:pds:context:target:planet.mars</lid_reference>
                <reference_type>bundle_to_target</reference_type>
                <comment>Reference to the Planet - Mars target</comment>
            </Internal_Reference>
        </Target_Identification>
    </Context_Area>
    
    <Reference_List>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:mars2020_mission:document_camera:camera_bundle_sis.pdf</lid_reference>
      <reference_type>bundle_to_document</reference_type>
    </Internal_Reference>
    <Internal_Reference>
      <lid_reference>urn:nasa:pds:mars2020_mission:document_camera:camera_sis.pdf</lid_reference>
      <reference_type>bundle_to_document</reference_type>
    </Internal_Reference>
    <External_Reference>
      <doi>10.1007/s11214-020-00765-9</doi>
      <reference_text>
                Maki, J.N., Gruel, D., McKinney, C. et al. The Mars 2020 Engineering Cameras and Microphone on the Perseverance Rover: 
                A Next-Generation Imaging System for Mars Exploration. Space Sci Rev 216, 137 (2020).
      </reference_text>
    </External_Reference>
    <External_Reference>
      <doi>10.1007/s11214-020-00762-y</doi>
      <reference_text>
        Farley, K.A., Williford, K.H., Stack, K.M. et al. Mars 2020 Mission Overview. 
        Space Sci Rev 216, 142 (2020)
      </reference_text>
    </External_Reference>
  </Reference_List>

    <Bundle>
        <bundle_type>Archive</bundle_type>
        <description>
                Terrain mesh data products for the Mars 2020 Perseverance Rover Hazard Cameras.
        </description>
    </Bundle>

    <Bundle_Member_Entry>
        <lid_reference>urn:nasa:pds:mars2020_mission:document_camera</lid_reference>
        <member_status>Secondary</member_status>
        <reference_type>bundle_has_document_collection</reference_type>
    </Bundle_Member_Entry>
  
    <Bundle_Member_Entry>
        <lid_reference>urn:nasa:pds:mars2020_mission:calibration_camera</lid_reference>
        <member_status>Secondary</member_status>
        <reference_type>bundle_has_document_collection</reference_type>
    </Bundle_Member_Entry>
  
    <Bundle_Member_Entry>
        <lid_reference>urn:nasa:pds:mars2020_mission:miscellaneous</lid_reference>
        <member_status>Secondary</member_status>
        <reference_type>bundle_has_miscellaneous_collection</reference_type>
    </Bundle_Member_Entry>

<Bundle_Member_Entry><lid_reference>urn:nasa:pds:mars2020_hazcam_ops_mesh:data</lid_reference><member_status>Primary</member_status><reference_type>bundle_has_data_collection</reference_type></Bundle_Member_Entry></Product_Bundle>