# 1976-2005 Mean Annual Extreme Minimum Temperature

Metadata also available as

# Metadata:

- Identification_Information
- Data_Quality_Information
- Spatial_Data_Organization_Information
- Spatial_Reference_Information
- Entity_and_Attribute_Information
- Distribution_Information
- Metadata_Reference_Information

Identification_Information:
  Citation:
    Citation_Information:
      Originator: The PRISM Climate Group, Oregon State University
      Publication_Date: 2009
      Title: 1976-2005 Mean Annual Extreme Minimum Temperature
      Geospatial_Data_Presentation_Form: raster digital data
  Description:
    Abstract:
      This data set represents the mean annual extreme minimum temperature for the 1976-2005 period. The data set was created by assembling high quality station data of 30-year mean annual extreme minimum temperatures, quality control checks of the station data, and interpolation of that data using the PRISM modeling system.
    Purpose:
      Develop an approved, updated mean annual extreme minimum temperature data set for the 1976-2005 period with a goal of meeting modern standards of geostatistical analysis and data resolution. The resulting data set would then be used to derive an official USDA-ARS Plant Hardiness Zone Map (PHZM).
  Time_Period_of_Content:
    Time_Period_Information:
      Range_of_Dates/Times:
        Beginning_Date: 1976
        Ending_Date: 2005
    Currentness_Reference: ground condition
  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: As needed
  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -125.020833
      East_Bounding_Coordinate: -66.479167
      North_Bounding_Coordinate: 49.937500
      South_Bounding_Coordinate: 24.062500
  Keywords:
    Theme:
      Theme_Keyword_Thesaurus:
        Olsen, L.M., G. Major, K. Shein, J. Scialdone, R. Vogel, S. Leicester, H. Weir, S. Ritz, T. Stevens, M. Meaux, C.Solomon, R. Bilodeau, M. Holland, T. Northcutt, R. A. Restrepo, 2007 . NASA/Global Change Master Directory (GCMD) Earth Science Keywords. Version 6.0.0.0.0
      Theme_Keyword: minimum temperature
  Access_Constraints: Access pursuant to license agreement.
  Use_Constraints:
    Data: GIS data such as grids and shapefiles may be downloaded by U.S. Government users for U.S. Government purposes only and may not be distributed to non-U.S. Governmental users. Non-U.S. Government users may obtain enhanced (high resolution) official USDA Plant Hardiness GIS data in shapefile and raster grid formats from Climate Source, Inc. (<http://www.climatesource.com/PHZM/gis_data.html>), subject to Climate Source terms of use. The USDA-ARS and OSU (Oregon State University) logos must be prominently displayed on any maps derived from the GIS datasets, and USDA-ARS and OSU must be acknowledged on any derived datasets. The data may not be altered in any way without an explicit and prominently displayed disclaimer that the map is not the official USDA Plant Hardiness Zone Map, and USDA-ARS and OSU logos must not be displayed in the modified version.
  Native_Data_Set_Environment:
    Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 3; ESRI ArcCatalog 9.3.1.1850

Data_Quality_Information:
  Logical_Consistency_Report: Grid cell values exists
  Completeness_Report: Completed
  Lineage:
    Process_Step:
      Process_Description:
        Create a spatial grid of 30-year mean annual extreme minimum temperature from station observations using the PRISM modeling system at Oregon State University.
      Process_Date: 2009

Spatial_Data_Organization_Information:
  Direct_Spatial_Reference_Method: Raster
  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: G-polygon

Spatial_Reference_Information:
  Horizontal_Coordinate_System_Definition:
    Geographic:
      Latitude_Resolution: 0.008333333333
      Longitude_Resolution: 0.008333333333
      Geographic_Coordinate_Units: Decimal degrees
    Geodetic_Model:
      Horizontal_Datum_Name: North American Datum of 1983
      Ellipsoid_Name: Geodetic Reference System 80
      Semi-major_Axis: 6378137.000000
      Denominator_of_Flattening_Ratio: 298.257222

Entity_and_Attribute_Information:
  Detailed_Description:
    Entity_Type:
      Entity_Type_Label: mean annual extreme minimum temperature
      Entity_Type_Definition: mean annual extreme minimum temperature
      Entity_Type_Definition_Source: PRISM Climate Group
    Attribute:
      Attribute_Label: Rowid
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain:
          Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: VALUE
      Attribute_Definition: grid cell value
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: -10000
          Range_Domain_Maximum: 10000
          Attribute_Units_of_Measure: degrees C times 100
          Attribute_Measurement_Resolution: 1
    Attribute:
      Attribute_Label: COUNT
      Attribute_Definition: grid cell count
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: count of grid cells for each unique grid cell value

Distribution_Information:
  Distributor:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization:
          Agricultural Research Service, United States Department of Agriculture
      Contact_Address:
        Address_Type: mailing address
        Address:
          USDA, George Washington Carver Center 5601 Sunnyside Avenue
        City: Beltsville
        State_or_Province: MD
        Postal_Code: 20705
        Country: USA
      Contact_Voice_Telephone: Contact_Voice_Telephone
      Contact_Electronic_Mail_Address: phzm@ars.usda.gov
  Resource_Description: Downloadable Data
  Distribution_Liability:
    No warranty is made by the producer/distributor as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data.
  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ASCII
      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: Instant download
    Fees: None

Metadata_Reference_Information:
  Metadata_Date: 20091026
  Metadata_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: The PRISM Climate Group
        Contact_Person: Wayne Gibson
      Contact_Address:
        Address_Type: mailing and physical address
        Address: Oregon State University
        Address: 2001 Kelley Engineering Center
        City: Corvallis
        State_or_Province: Oregon
        Postal_Code: 97331
      Contact_Voice_Telephone: 541-737-2531
  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
  Metadata_Time_Convention: local time
  Metadata_Extensions:
    Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
    Profile_Name: ESRI Metadata Profile

Generated by `mp` version 2.9.14 on Tue Jan 10 09:01:40 2012