<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<DIF xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.7.1.xsd">
  <Entry_ID>GGD600</Entry_ID>
  <Entry_Title>Land Resources of Russia -- Maps of Permafrost and Ground Ice</Entry_Title>
  <Data_Set_Citation>
    <Dataset_Creator>Kotlyakov, V. and T. Khromova</Dataset_Creator>
    <Dataset_Title>Land Resources of Russia -- Maps of Permafrost and Ground Ice</Dataset_Title>
    <Dataset_Release_Date>2002-01-01</Dataset_Release_Date>
    <Dataset_Release_Place>Boulder, Colorado USA</Dataset_Release_Place>
    <Dataset_Publisher>NSIDC: National Snow and Ice Data Center</Dataset_Publisher>
    <Online_Resource>http://nsidc.org/data/ggd600.html</Online_Resource>
  </Data_Set_Citation>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>Vladamir</First_Name>
    <Last_Name>Kotlyakov</Last_Name>
    <Email>kun@mikun.msk.su</Email>
    <Phone>7-095-121-8362 </Phone>
    <Contact_Address>
      <Address>Institute of Geography</Address>
      <Address>Russian Academy of Sciences</Address>
      <Address>STAROMONETNY 29</Address>
      <City>Moscow</City>
      <Postal_Code>109017</Postal_Code>
      <Country>Russia</Country>
    </Contact_Address>
  </Personnel>
  <Personnel>
    <Role>Investigator</Role>
    <First_Name>Tatiana</First_Name>
    <Last_Name>Khromova</Last_Name>
    <Contact_Address>
      <Address>Institute of Geography</Address>
      <Address>Russian Academy of Sciences</Address>
      <Address>STAROMONETNY 29</Address>
      <City>Moscow</City>
      <Postal_Code>109017</Postal_Code>
      <Country>Russia</Country>
    </Contact_Address>
  </Personnel>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Agriculture</Topic>
    <Term>Soils</Term>
    <Variable_Level_1>Soil Temperature</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Cryosphere</Topic>
    <Term>Frozen Ground</Term>
    <Variable_Level_1>Ground Ice</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Cryosphere</Topic>
    <Term>Frozen Ground</Term>
    <Variable_Level_1>Permafrost</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Cryosphere</Topic>
    <Term>Frozen Ground</Term>
    <Variable_Level_1>Soil Temperature</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Land Surface</Topic>
    <Term>Frozen Ground</Term>
    <Variable_Level_1>Ground Ice</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Land Surface</Topic>
    <Term>Frozen Ground</Term>
    <Variable_Level_1>Permafrost</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Land Surface</Topic>
    <Term>Frozen Ground</Term>
    <Variable_Level_1>Soil Temperature</Variable_Level_1>
  </Parameters>
  <Parameters>
    <Category>EARTH SCIENCE</Category>
    <Topic>Land Surface</Topic>
    <Term>Soils</Term>
    <Variable_Level_1>Soil Temperature</Variable_Level_1>
  </Parameters>
  <Keyword>Ground ice thickness</Keyword>
  <Keyword>Permafrost Extent</Keyword>
  <Keyword>Permafrost Temperature</Keyword>
  <Temporal_Coverage>
    <Start_Date>1996-01-01</Start_Date>
    <Stop_Date>1996-12-31</Stop_Date>
  </Temporal_Coverage>
  <Spatial_Coverage>
    <Southernmost_Latitude>41.2</Southernmost_Latitude>
    <Northernmost_Latitude>77.7</Northernmost_Latitude>
    <Westernmost_Longitude>-169.5</Westernmost_Longitude>
    <Easternmost_Longitude>27.3</Easternmost_Longitude>
  </Spatial_Coverage>
  <Location>
    <Location_Category>CONTINENT</Location_Category>
    <Location_Type>EUROPE</Location_Type>
    <Location_Subregion1>EASTERN EUROPE</Location_Subregion1>
    <Location_Subregion2>RUSSIA</Location_Subregion2>
    <Detailed_Location>RUSSIA</Detailed_Location>
  </Location>
  <Data_Set_Language>English</Data_Set_Language>
  <Data_Center>
    <Data_Center_Name>
      <Short_Name>NSIDC</Short_Name>
      <Long_Name>National Snow and Ice Data Center</Long_Name>
    </Data_Center_Name>
    <Data_Center_URL>http://nsidc.org</Data_Center_URL>
    <Personnel>
      <Role>Data Center Contact</Role>
      <First_Name>NSIDC</First_Name>
      <Last_Name>User Services</Last_Name>
      <Email>nsidc@nsidc.org</Email>
      <Phone>1 303 492-6199 </Phone>
      <Fax>1 303  492-2468 </Fax>
      <Contact_Address>
        <Address>National Snow and Ice Data Center</Address>
        <Address>CIRES, 449 UCB</Address>
        <Address>University of Colorado</Address>
        <City>Boulder</City>
        <Province_or_State>CO</Province_or_State>
        <Postal_Code>80309-0449</Postal_Code>
        <Country>USA</Country>
      </Contact_Address>
    </Personnel>
  </Data_Center>
  <Data_Center>
    <Data_Center_Name>
      <Short_Name>NSIDC_FGDC</Short_Name>
      <Long_Name>NSIDC Frozen Ground Data Center</Long_Name>
    </Data_Center_Name>
    <Data_Center_URL>http://nsidc.org/fgdc/</Data_Center_URL>
    <Personnel>
      <Role>Data Center Contact</Role>
      <First_Name>NSIDC FGDC</First_Name>
      <Last_Name>User Services</Last_Name>
      <Email>nsidc@nsidc.org</Email>
      <Phone>1 303 492-6199 </Phone>
      <Fax>1 303  492-2468 </Fax>
      <Contact_Address>
        <Address>National Snow and Ice Data Center</Address>
        <Address>CIRES, 449 UCB</Address>
        <Address>University of Colorado</Address>
        <City>Boulder</City>
        <Province_or_State>CO</Province_or_State>
        <Postal_Code>80309-0449</Postal_Code>
        <Country>USA</Country>
      </Contact_Address>
    </Personnel>
  </Data_Center>
  <Distribution>
    <Distribution_Media>FTP</Distribution_Media>
    <Distribution_Format>ESRI Shapefiles</Distribution_Format>
  </Distribution>
  <Multimedia_Sample>
    <File>http://nsidc.org/fgdc/maps/images/perm_ext_300.gif</File>
    <Caption>Browse image of Russian permafrost extent.</Caption>
  </Multimedia_Sample>
  <Multimedia_Sample>
    <File>http://nsidc.org/fgdc/maps/images/perm_ice_300.gif</File>
    <Caption>Browse image of Russian ground ice thickness.</Caption>
  </Multimedia_Sample>
  <Multimedia_Sample>
    <File>http://nsidc.org/fgdc/maps/images/perm_tmp_300.jpg</File>
    <Caption>Browse image of Russian permafrost temperature.</Caption>
  </Multimedia_Sample>
  <Multimedia_Sample>
    <File>http://nsidc.org/fgdc/maps/images/perm_ext_tmb.gif</File>
    <URL>http://nsidc.org/fgdc/maps/perm_ext_browse.html</URL>
    <Caption>Map Thumbnail</Caption>
  </Multimedia_Sample>
  <Summary>This data set includes maps of permafrost extent, permafrost temperature, the permafrost boundary, and ground ice thickness for all of Russia. The maps are ESRI Shapefiles, which were digitized from paper maps taken from the World Atlas of Snow and Ice Resources, 1997, Institute of Geography, Russian Academy of Sciences, Moscow, Russia. The scale of the source maps range from 1:20,000,000 to 1:40,000,000. Polygons were assigned attributes based on the classes used in the legends of the paper map.

These data were extracted from a larger collection entitled Land Resources of Russia. Data and documentation &amp;copy; 2002 copyright International Institute for Applied Systems Analysis and the Russian Academy of Sciences.</Summary>
  <Related_URL>
    <URL_Content_Type>
      <Type>VIEW RELATED INFORMATION</Type>
    </URL_Content_Type>
    <URL>http://nsidc.org/data/gis/</URL>
    <Description>GIS Data and Resources at NSIDC</Description>
  </Related_URL>
  <Metadata_Name>CEOS IDN DIF</Metadata_Name>
  <Metadata_Version>9.7</Metadata_Version>
  <DIF_Creation_Date>2002-01-01</DIF_Creation_Date>
  <Last_DIF_Revision_Date>2012-08-30</Last_DIF_Revision_Date>
  <DIF_Revision_History>added creator / pub info</DIF_Revision_History>
</DIF>
