| Column Label | ID of the plot / 観察林番号
| ID of the census / 調査回数番号
| ID of tree individual 1 / データ番号1
| ID of tree individual 2 / データ番号 2
| ID of tree individual 3 / データ番号 3
| Species code / 樹種コード
| Species name / 樹種名
| Location 1 / 座標X
| Location 2 / 座標Y
| Survival / 生枯
| Diameter at breast height / 胸高直径
| Girth at breast height / 胸高周囲長
| 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
| Volume / 材積
| Grade of wood quality 2 / 樹幹級
| Shortage of wood / 欠点
| Notes / 備考
| ID of the nearest neighbor / 付近番号
| Census date / 調査年月日
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| Definition | Code 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 census / 調査回数番号 | ID of the tree individual / 観察個体のID | ID of the tree individual / 観察個体のID | ID of the tree individual / 観察個体のID | Code 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 | x coordinate of the individual in the study plot / 観察個体の起点からのX座標 | x coordinate of the individual in the study plot / 観察個体の起点からのY座標 | 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 | Girth at breast height (1.3m from the ground) of the individual / 観察個体の測定高1.3ｍの胸高周囲長 | 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 | Volume estimation of the individual / 観察個体の材積 | Grade of tree quality was classified into five categories (after the 'Terasaki'classification) for trees in coniferous forests. Code indications.
1: overstory tree with good wood quality,
2: overstory tree with unstraight stem or with a sign of death, decay, or weakening, or that interrupt a better tree, 3: understory tree, which is expectable to continue vigorous growth,
4: suppressed understory tree,
5: understory tree with unstraight stem or with a sign of death, decay or weakening. / 「樹幹級」は針葉樹林に適用し、樹木を以下の5つに区分する（寺崎式樹形級区分に準拠）。
1:上層の優良木、
2:あばれ木、上層の樹冠過弱木・樹冠偏倚木・分岐木・被害木、
3:下層木の良木(将来良好な生育が見込まれるもの)、
4: 被圧木(ひあつぼく)、
5:生育衰退木・倒木・枯損木・傾斜木. | Special instructions on wood damage. 1. trees with no noticeable damage 2. trees with stem broken 2.1 at the tip 2.2 at the middle 2.3 at the base 3. trees falledn 4. trees with fungul damage 5. trees with insect damage 6. trees with forked stems 7. trees with frost crack 8. trees with uprooted stem 9. trees with bent stem 0. trees that cannot be used for timber / "樹木の損傷についての特別な説明
1：無欠点木
2：折れ
2.1：先折れ
2.2：中折れ
2.3：元折れ
3：倒れ
4：菌害木
5：虫害木
6：二又（多岐木）
7：凍裂
8：根上がり
9：曲り
0：採材不能" | Special instructions for the individual / その他、特記事項 | ID of the nearest neighbor / 付近番号 | Census date / 調査年月日 |
| Measurement Domain |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | centimeter |
| Precision | 0.1 |
| Type | real |
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| Unit | centimeter |
| Precision | 0.1 |
| Type | real |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | meter |
| Precision | 0.1 |
| Type | real |
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| Unit | cubicMeter |
| Precision | 0.001 |
| Type | real |
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