Data Object Description
識別子:JaLTER-Hokkaido-Kita.1502.1
Name:JDC_uryu-no29-3_20100513.csv / JDC_uryu-no29-3_20100513.csv
Description:csv / csv
Additional Info:
Physical Structure Description:
Object Name:JDC_uryu-no29-3_20100513.csv
Size:15027 byte
Text Format:
Record Delimiter:#x0A
Attribute Orientation:column
Simple Delimited:
Field Delimeter:,
Online Distribution Info:
 ecogrid://knb/JaLTER-Hokkaido-Kita.1503.1
Attribute(s) Info:
NameID of the plot / ID of the plotID of tree individual / ID of tree individualSpecies code / Species codeSpecies name / Species nameSurvival / SurvivalDiameter at breast height / Diameter at breast heightHeight / HeightCrown width 1 / Crown width 1Crown width 2 / Crown width 2Crown width 3 / Crown width 3Crown width 4 / Crown width 4Grade of wood quality 1 / Grade of wood quality 1Shortage of wood / Shortage of woodNotes / Notes
Column LabelID of the plot / 観察林番号  
ID of tree individual / データ番号  
Species code / 樹種コード  
Species name / 樹種名  
Survival / 生枯  
Diameter at breast height / 胸高直径  
Height / 樹高  
Crown width 1 / 樹冠幅0  
Crown width 2 / 樹冠幅3  
Crown width 3 / 樹冠幅6  
Crown width 4 / 樹冠幅9  
Grade of wood quality 1 / 樹形級  
Shortage of wood / 欠点  
Notes / 備考  
DefinitionCode indication specific site / 調査サイトのコード 開始年の西暦下2桁+研究林番号1桁+観察林番号3桁=6桁ID of the tree individual / 観察個体のIDCode indication specific tree species / 観察個体の樹種コードScientific name of the individual / 観察個体の学名Survival or death of the individual 1=survival 2=death / 観察個体の生存または死亡 1=生存 2=死亡Diameter at breast height (1.3m from the ground) of the individual / 観察個体の測定高1.3mの胸高直径Height of the individual / 観察個体の高さCrown width 2; to the 0-degree direction from the base. measured with a tape to an accuracy of 0.1 meter. / 0度方向へ測定Crown width 2; to the 90-degree direction from the base. measured with a tape to an accuracy of 0.1 meter. / 90度方向へ測定Crown width 3; to the 180-degree direction from the base. measured with a tape to an accuracy of 0.1 meter. / 180度方向に測定Crown width 4; to the 270-degree direction from the base. measured with a tape to an accuracy of 0.1 meter. / 270度方向に測定Grade of tree quality was classified into four categories (after the 'Soviet' classification) for trees in broadleaved forests or in mixed forests. Code indications. 1: overstory tree with good wood quality, 2: understory tree, which is expectable to grow a good overstory tree, 3a: a tree which interrupt a better tree, 3b: a tree with unstraight stem or with a sign of death, decay or weakening. / 「樹形級」は広葉樹林及び針広混交林に適用し、樹木を以下の4つに区分する(ソビエト式樹形級区分に準拠)。1級:優勢木、2級: 下層木(将来優勢木になる可能性を持つ優良木)、3a:あばれ木(1級・2級の樹木の生長を、直接阻害する樹木)、3b:幹形不良木・傾斜木.Shortage of wood of the targeted trees was measured. Description of wood damage: broken, fallen, fungal-damaged, insect-damaged, frost crack, bent, bifurcated, unavailable (as timber). / 測定対象木を木材として利用した場合の欠点を記録した。記載内容:折れ、倒れ、菌害木(きんがいぼく)、虫害木(ちゅうがいぼく)、凍裂木(とうれつぼく)、曲がり、二叉(ふたまた)、採材不能(さいざいふのう。木材として使用不可能)。Special instructions for the individual / その他、特記事項
Type of Value                            
Measurement Typeintervalintervalintervalnominalintervalratioratioratioratioratioratiointervalintervalnominal
Measurement Domain
Unitnumber
Typereal
Unitnumber
Typereal
Unitnumber
Typereal
DefSpecies name / 樹種名
Unitnumber
Typereal
Unitcentimeter
Precision0.1
Typereal
Unitmeter
Precision0.1
Typereal
Unitmeter
Precision0.1
Typereal
Unitmeter
Precision0.1
Typereal
Unitmeter
Precision0.1
Typereal
Unitmeter
Precision0.1
Typereal
Unitnumber
Typereal
Unitnumber
Typereal
DefNotes / 備考
Missing Value Code                            
Accuracy Report                            
Accuracy Assessment                            
Coverage                            
Method