Japanese zelkova · Family: Ulmaceae · ID 281
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 72.0 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
10.36 mHeight
1.78 mTrunk height
35 cmTrunk diameter (DBH)
4.48 mCanopy height
9.15 mCanopy width
28.81 mCanopy circumference
64.71 m²Crown projection area
202.89 m³Crown volume
1Stems
Structure & risk
30.36Slenderness (H/D)
1.52Safety factor (default wind)
5.66 °Leaning angle
7.61 °Trunk lean angle
0Competition index
4.1 mTree protection zone
0.52 mCritical root zone
6.15 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
25.97 %Foliage transparency
0.36 %Dieback
85.26 %Crown density
100 %Crown light exposure ratio
43.24 %Live crown ratio
297.53 m²Leaf area
4.6Leaf area index (LAI)
1.47Leaf area / crown vol.
Ecosystem services
146.59 kgCarbon storage
32.59 kgCarbon sequestration / yr
86.11 kgOxygen production / yr
2.38 m³Avoided runoff
5.05 m³Water intercepted
14.42 m³Transpiration
5.05 m³Evaporation
19.17 m³Potential evapotranspiration
11.53 gCO removed / yr
117.26 gNO₂ removed / yr
24.55 gSO₂ removed / yr
15.21 gPM2.5 removed / yr
209.1 gO₃ removed / yr
Amenity valuation
4015.17CAVAT value
17093.21Koch value
1829.43RADO value
Other
noBuilding clearance issue detected
5.89Crown base height
10.36Live height
0Overall outlier index
notPresentOverhead utilities
yesRoad clearance issue detected
noWire clearance issue detected
Not provided
Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.
