Japanese zelkova · Family: Ulmaceae · ID 289
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 72.5 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
11.4 mHeight
1.92 mTrunk height
33 cmTrunk diameter (DBH)
6.99 mCanopy height
9.35 mCanopy width
29.66 mCanopy circumference
65.26 m²Crown projection area
334.34 m³Crown volume
1Stems
Structure & risk
35.1Slenderness (H/D)
0.82Safety factor (default wind)
3.49 °Leaning angle
8.55 °Trunk lean angle
0.39Competition index
3.9 mTree protection zone
0.49 mCritical root zone
5.85 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
25.77 %Foliage transparency
0.38 %Dieback
81.22 %Crown density
86.83 %Crown light exposure ratio
61.3 %Live crown ratio
502.4 m²Leaf area
7.7Leaf area index (LAI)
1.51Leaf area / crown vol.
Ecosystem services
130.96 kgCarbon storage
30.58 kgCarbon sequestration / yr
80.79 kgOxygen production / yr
2.49 m³Avoided runoff
5.27 m³Water intercepted
15.05 m³Transpiration
5.27 m³Evaporation
20 m³Potential evapotranspiration
12.02 gCO removed / yr
122.34 gNO₂ removed / yr
25.62 gSO₂ removed / yr
15.87 gPM2.5 removed / yr
218.15 gO₃ removed / yr
Amenity valuation
3635.48CAVAT value
16529.88Koch value
1740.78RADO value
Other
noBuilding clearance issue detected
4.42Crown base height
11.4Live 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.
