Identification_Information: 
  Citation: 
    Citation_Information: 
      Originator: Chris Elvidge 
        National Oceanic and Atmospheric Administration (NOAA) / National Geophysical Data Center (NGDC) 
        325 Broadway 
        Boulder CO 80305
      Publication_Date: 200908
      Title: High Resolution Imagery of Keppel Island Coral Reef Systems Prior to and During Suspected Bleaching Events
      Geospatial_Data_Presentation_Form: Remote-sensing image
      Online_Linkage: http://www.ngdc.noaa.gov/dmsp/coral/index.html
  Description: 
    Abstract: This dataset is a collection of imagery of Keppel Island coral reef systems. They are pairs of imagery where one image was acquired during a suspected bleaching event. The second is a control image taken at some point prior to the event. The images are co-located and radiometrically calibrated for comparison. The difference images are analyzed for evidence of bleaching.
      
      Additional information on methodology can be found here: http://www.ngdc.noaa.gov/dmsp/coral/methodology.html
    Purpose: These data were analyzed with the purpose of developing a semi-automated quantitative measure of coral reef bleaching.
  Time_Period_of_Content: 
    Time_Period_Information: 
      Multiple_Dates/Times: 
        Single_Date/Time: 
          Calendar_Date: 20010822
        Single_Date/Time: 
          Calendar_Date: 20020415
    Currentness_Reference: Ground Condition
  Status: 
    Progress: Complete
    Maintenance_and_Update_Frequency: None
  Spatial_Domain: 
    Description_of_Geographic_Extent: Keppel Island in the Great Barrier Reef beside Australia.
    Bounding_Coordinates: 
      West_Bounding_Coordinate: 150.89564548
      East_Bounding_Coordinate: 151.01343966
      North_Bounding_Coordinate: -23.13038212
      South_Bounding_Coordinate: -23.20647716
  Keywords: 
    Theme: 
      Theme_Keyword_Thesaurus: CoRIS Theme Thesaurus
      Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef Monitoring and Assessment > Mapping > Base map > Satellite Imagery
    Theme: 
      Theme_Keyword_Thesaurus: ISO 19115 Topic Category
      Theme_Keyword: imageryBaseMapsEarthCover
      Theme_Keyword: 010
    Theme: 
      Theme_Keyword_Thesaurus: CoRIS Discovery Thesaurus
      Theme_Keyword: Visual Images > Corals
    Place: 
      Place_Keyword_Thesaurus: CoRIS Place Thesaurus
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Coral Sea > Great Barrier Reef > Keppel Islands (23S150E0047)
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Coral Sea > Great Barrier Reef > Middle Island Reef (23S150E0011)
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Coral Sea > Great Barrier Reef > Halfway Island Reef (23S150E0019)
      Place_Keyword: COUNTRY/TERRITORY > Australia > Queensland > Mackay / Capricorn Section > Keppel Islands (23S150E0047)
      Place_Keyword: COUNTRY/TERRITORY > Australia > Queensland > Mackay / Capricorn Section > Middle Island Reef (23S150E0011)
      Place_Keyword: COUNTRY/TERRITORY > Australia > Queensland > Mackay / Capricorn Section > Halfway Island Reef (23S150E0019)
  Access_Constraints: None
  Use_Constraints: None
  Browse_Graphic: 
    Browse_Graphic_File_Name: http://www.ngdc.noaa.gov/dmsp/coral/images/keppel_IKONOS_20010822_rgb.jpg
    Browse_Graphic_File_Description: IKONOS image of Keppel, Halfway, and Middle Islands
    Browse_Graphic_File_Type: JPEG
Distribution_Information: 
  Distributor: 
    Contact_Information: 
      Contact_Organization_Primary: 
        Contact_Organization: NOAA, National Geophysical Data Center
        Contact_Person: Chris Elvidge
      Contact_Address: 
        Address_Type: Physical
        Address: 325 Broadway
        City: Boulder
        State_or_Province: CO
        Postal_Code: 80305
      Contact_Voice_Telephone: 303-497-6121
  Resource_Description: Downloadable Data
  Distribution_Liability: NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA and NODC cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system.
  Standard_Order_Process: 
    Digital_Form: 
      Digital_Transfer_Information: 
        Format_Name: JPEG
      Digital_Transfer_Option: 
        Online_Option: 
          Computer_Contact_Information: 
            Network_Address: 
              Network_Resource_Name: http://www.ngdc.noaa.gov/dmsp/coral/index.html
    Fees: None
Metadata_Reference_Information: 
  Metadata_Date: 20101108
  Metadata_Review_Date: 20090806
  Metadata_Contact: 
    Contact_Information: 
      Contact_Organization_Primary: 
        Contact_Organization: NOAA, National Geophysical Data Center
        Contact_Person: Chris Elvidge
      Contact_Address: 
        Address_Type: Physical
        Address: 325 Broadway
        City: Boulder
        State_or_Province: CO
        Postal_Code: 80305
      Contact_Voice_Telephone: 303-497-6121
  Metadata_Standard_Name: FGDC Content Standard for Digital Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
CoRIS: 
  CoRIS_ID: 20090806125938
  CoRIS_Children: None
  CoRIS_Beginning_Date: 20010822
  CoRIS_Ending_Date: 20020415
  CoRIS_Metadata_Link: http://www.coris.noaa.gov/metadata/records/html/ngdc_keppel_island_coral_reef_metadata.html
  CoRIS_Tracking_ID: 2766