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HERB_STRUCTURE_DAT


Comment:
This Table contains the herb layer structure data.
Principal investigator:
Stephen D. PRINCE
The fields of the table are:
  1. GRID_ID : This column contains the name of the grid where the data was taken.
  2. GRID_ORDER : This column contains the number of the station in the grid cell.
  3. OBS_DATE : This column contains the date on which the observation was made in the format ( DD-MON-YY ).
  4. OBS_TIME : This column contains the time on which the observation was made in GMT.
  5. DAY_NUMBER : This column contains the Julian day .
  6. PCT_COVER_CLASS_ZERO : This column contains the class zero increasing biomass ( % ).
  7. PCT_COVER_CLASS_LOW : This column contains the class of low increasing biomass ( % ).
  8. PCT_COVER_CLASS_MEDIUM : This column contains the class of medium increasing biomass ( % ).
  9. PCT_COVER_CLASS_HIGH : This column contains the class of high increasing biomass ( % ).
  10. AVG_COVER_CLASS_LOW : This column contains the average cover class low in %.
  11. AVG_COVER_CLASS_MEDIUM : This column contains the average cover class medium in % .
  12. AVG_COVER_CLASS_HIGH : This column contains the average cover class high in % .
  13. HEIGHT_CLASS_LOW : This column contains the height class low ( m ).
  14. HEIGHT_CLASS_MEDIUM : This column contains the height class medium ( m ).
  15. HEIGHT_CLASS_HIGH : This column contains the height class high ( m ).
  16. CERT_LEVEL : This column contains the certification level for the data : T)est, C)hecked by PI, U)nchecked by PI.
  17. REV_DATE : This column contains the revision date for the data in the format DD-MMM-YY.

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