Entry_ID: NSIDC-0297
Entry_Title: SMEX03 Vegetation Data: Oklahoma
Group: Data_Set_Citation
   Dataset_Creator: Jackson, T. and L. McKee. 
   Dataset_Title: SMEX03 Vegetation Data: Oklahoma
   Dataset_Release_Date: 2007-01-01
   Dataset_Release_Place: Boulder, Colorado USA
   Dataset_Publisher: NSIDC DAAC: NASA DAAC at the National Snow and Ice Data Center
   Online_Resource: http://nsidc.org/data/nsidc-0297.html
End_Group
Group: Personnel
   Role: Technical Contact
   First_Name: NSIDC
   Last_Name: User Services
   Email: nsidc@nsidc.org
   Phone: 1 303 492-6199 x
   Fax: 1 303  492-2468 x
   Group: Contact_Address
      Address: National Snow and Ice Data Center
      Address: CIRES, 449 UCB
      Address: University of Colorado
      City: Boulder
      Province_or_State: CO
      Postal_Code: 80309-0449
      Country: USA
   End_Group
End_Group
Group: Personnel
   Role: Investigator
   First_Name: Thomas
   Last_Name: Jackson
   Email: tjackson@hydrolab.arsusda.gov
   Phone: 1 301 504-8511 
   Fax: 1 301  504-8931 
   Group: Contact_Address
      Address: U.S. Department of Agriculture
      Address: ARS Hydrology Lab
      Address: USDA ARS Hydrology Lab
      Address: 104 Bldg. 007
      Address: BARC-West
      City: Beltsville
      Province_or_State: MD
      Postal_Code: 20705
      Country: USA
   End_Group
End_Group
Group: Personnel
   Role: Investigator
   First_Name: Thomas
   Last_Name: Jackson
   Email: tjackson@hydrolab.arsusda.gov
   Phone: 1 301 504-8511 
   Fax: 1 301  504-8931 
   Group: Contact_Address
      Address: U.S. Department of Agriculture
      Address: ARS Hydrology Lab
      Address: USDA ARS Hydrology Lab
      Address: 104 Bldg. 007
      Address: BARC-West
      City: Beltsville
      Province_or_State: MD
      Postal_Code: 20705
      Country: USA
   End_Group
End_Group
Group: Personnel
   Role: Investigator
   First_Name: Lynn
   Last_Name: McKee
   Group: Contact_Address
      Address: U.S. Department of Agriculture
      Address: ARS Hyrology Lab
      City: Beltsville
      Province_or_State: MD
      Country: USA
   End_Group
End_Group
Group: Parameters
   Category: EARTH SCIENCE
   Topic: Biosphere
   Term: Vegetation
   Variable_Level_1: Biomass
End_Group
Group: Parameters
   Category: EARTH SCIENCE
   Topic: Biosphere
   Term: Vegetation
   Variable_Level_1: Leaf Characteristics
End_Group
Group: Parameters
   Category: EARTH SCIENCE
   Topic: Biosphere
   Term: Vegetation
   Variable_Level_1: Plant Characteristics
End_Group
Group: Parameters
   Category: EARTH SCIENCE
   Topic: Biosphere
   Term: Vegetation
   Variable_Level_1: Vegetation Cover
End_Group
Group: Parameters
   Category: EARTH SCIENCE
   Topic: Biosphere
   Term: Vegetation
   Variable_Level_1: Vegetation Index
End_Group
ISO_Topic_Category: Environment
Keyword: AMSR-E
Keyword: Leaf Area Index
Keyword: National Snow and Ice Data Center
Keyword: NSIDC
Keyword: NSIDC DAAC
Keyword: NSIDC > National Snow and Ice Data Center
Keyword: SMEX
Keyword: Soil Moisture
Keyword: Soils Data
Keyword: Soil Water
Keyword: Soil Water Content
Keyword: Surface Soil Moisture
Keyword: Vegetation
Keyword: Vegetation Cover
Keyword: Vegetation Water Content
Sensor_Name: INFRARED THERMOMETERS
Sensor_Name: LICOR PLANT CANOPY ANALYZER
Sensor_Name: OPS > Optical Sensor
Sensor_Name: RADIOMETERS
Source_Name: GROUND-BASED OBSERVATIONS
Group: Temporal_Coverage
   Start_Date: 2003-07-01
   Stop_Date: 2003-07-18
End_Group
Data_Set_Progress: complete
Group: Spatial_Coverage
   Southernmost_Latitude: 34.8
   Northernmost_Latitude: 35.9
   Westernmost_Longitude: -98.3
   Easternmost_Longitude: -97.6
End_Group
Group: Location
   Location_Category: CONTINENT
   Location_Type: NORTH AMERICA
   Location_Subregion1: UNITED STATES OF AMERICA
End_Group
Project: SMEX03 > Soil Moisture Experiments in 2003
Data_Set_Language: English
Originating_Center: NSIDC_DAAC
Group: Data_Center
   Data_Center_Name: NASA DAAC > NASA DAAC at the National Snow and Ice Data Center
   Data_Center_URL: http://nsidc.org/daac/index.html
   Group: Personnel
      Role: Data Center Contact
      First_Name: NSIDC
      Last_Name: User Services
      Email: nsidc@nsidc.org
      Phone: 1 303 492-6199 
      Fax: 1 303  492-2468 
      Group: Contact_Address
         Address: National Snow and Ice Data Center
         Address: CIRES, 449 UCB
         Address: University of Colorado
         City: Boulder
         Province_or_State: CO
         Postal_Code: 80309-0449
         Country: USA
      End_Group
   End_Group
End_Group
Group: Data_Center
   Data_Center_Name: NSIDC > National Snow and Ice Data Center
   Data_Center_URL: http://nsidc.org
   Group: Personnel
      Role: Data Center Contact
      First_Name: NSIDC
      Last_Name: User Services
      Email: nsidc@nsidc.org
      Phone: 1 303 492-6199 
      Fax: 1 303  492-2468 
      Group: Contact_Address
         Address: National Snow and Ice Data Center
         Address: CIRES, 449 UCB
         Address: University of Colorado
         City: Boulder
         Province_or_State: CO
         Postal_Code: 80309-0449
         Country: USA
      End_Group
   End_Group
End_Group
Group: Distribution
   Distribution_Media: FTP
   Distribution_Size: 97 KB
   Distribution_Format: ASCII Text (.txt)
End_Group
Group: Summary

   This data set is part of the Soil Moisture Experiment 2003 (SMEX03). The 
   parameters for this data set include Leaf Area Index (LAI), Multispectral 
   Radiometer Reflectance (MSR), plant height, plant density, areal wet biomass, 
   areal dry biomass, and areal water content. The sampling was concentrated in 
   the Little Washita watershed, but several locations from Oklahoma North (ON) 
   and Oklahoma South (OS) were also sampled. The U.S. portion of SMEX03 was 
   conducted during June and 1-18 July 2003. Data are provided in ASCII text 
   files and are available via FTP.

   These data were collected as part of a validation study for the Advanced 
   Microwave Scanning Radiometer - Earth Observing System (AMSR-E). AMSR-E is a 
   mission instrument launched aboard NASA's Aqua Satellite on 04 May 2002. 
   AMSR-E validation studies linked to SMEX are designed to evaluate the accuracy 
   of AMSR-E soil moisture data. Specific validation objectives include assessing 
   and refining soil moisture algorithm performance; verifying soil moisture 
   estimation accuracy; investigating the effects of vegetation, surface 
   temperature, topography, and soil texture on soil moisture accuracy; and 
   determining the regions that are useful for AMSR-E soil moisture measurements.

End_Group
Group: Related_URL
   Group: URL_Content_Type
      Type: VIEW PROJECT HOME PAGE
   End_Group
   URL: http://www.ghcc.msfc.nasa.gov/AMSR/
   Description: AMSR-E Project Web Site
End_Group
Group: Related_URL
   Group: URL_Content_Type
      Type: VIEW RELATED INFORMATION
   End_Group
   URL: http://nsidc.org/data/amsr_validation/index.html
   Description: AMSR-E Validation Product Web Site
End_Group
Metadata_Name: CEOS IDN DIF
Metadata_Version: 9.7
DIF_Creation_Date: 2007-01-01
Last_DIF_Revision_Date: 2013-10-07
Group: DIF_Revision_History

   Removed Product Web site link and replaced it with a link to the documentation 
   and an FTP link to the data. 

End_Group