Data Object Description
Identifier:ERDP_2011_01.10.2
Name:TreeData.zip
Description:An archive including 42 files; Each file includes tree census data in each plot and is named as [abbreviated site name]-[forest type code][plot number]-tree-ver1.csv. e.g. TM-DB2-tree-ver1.csv is a data file of the second plot of deciduous broadleaf forest (DB, see 8. A.) in Tomakomai (TM).
Physical Structure Description:
Object Name:TreeData.zip
Externally Defined Format:
Format Name:ZIP
Online Distribution Info:
 ecogrid://knb/ERDP_2011_01.7.1
Attribute(s) Info:
Namegrid_xcordgrid_ycordtag_noindv_nostem_xcordstem_ycordsp_jpnspgbhyyyydlyyyyrecyyyyerroryyyys_dateyyyy
Column Label  
 
 
 
 
 
 
 
 
 
 
 
 
DefinitionX coordinate of the grid cell where a stem located (m) .Y coordinate of the grid cell where a stem located (m) .Stem identification code.Individual identification code with the same code indicating single tree individual.X coordinate of a stem in the grid cell (m).Y coordinate of a stem in the grid cell (m).Japanese common names of species.Scientific name of species.Girth measurement at breast height (gbh) of a stem (cm) in year yyyy. The number following "gbh" indicates Japanese fiscal year, i.e. from April to March. Therefore, gbh measured in January 25, 2009 is recorded in the column "gbh2008".Numeric code indicating state of a stem in year yyyy.Numeric code for recruitment of a stem in year yyyy.Numeric code indicating error in gbh measurement in year yyyy.Census date in yyyymmdd format.
Type of Value                          
Measurement TypeintervalintervalnominalnominalintervalintervalnominalnominalrationominalnominalnominaldateTime
Measurement Domain
Unitmeter
Precision1
Typereal
Unitmeter
Precision1
Typereal
DefStem identification code.
DefIndividual identification code with the same code indicating single tree individual.
Unitmeter
Precision0.1
Typereal
Unitmeter
Precision0.1
Typereal
DefJapanese common names of species, which was romanized following the Kunrei-siki romanization system (ISO3602).
DefScientific name of species (genus name and species epithet).
Unitcentimeter
Precision0.1
Typereal
Min
Max
Domain Info
Domain Info
Domain Info
Missing Value Code
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
CodeNA
ExplMissing value
     
CodeNA
ExplMissing value
Accuracy Report                          
Accuracy Assessment                          
Coverage                          
Method