Japanese zelkova · Family: Ulmaceae · ID 523
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 54.3 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
9.03 mHeight
1.6 mTrunk height
31 cmTrunk diameter (DBH)
4.46 mCanopy height
8.86 mCanopy width
27.97 mCanopy circumference
58.12 m²Crown projection area
168.88 m³Crown volume
1Stems
Structure & risk
30.04Slenderness (H/D)
1.44Safety factor (default wind)
4.97 °Leaning angle
8.01 °Trunk lean angle
0Competition index
3.61 mTree protection zone
0.46 mCritical root zone
5.42 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
34 %Foliage transparency
0 %Dieback
81.03 %Crown density
100 %Crown light exposure ratio
49.36 %Live crown ratio
230.35 m²Leaf area
3.97Leaf area index (LAI)
1.37Leaf area / crown vol.
Ecosystem services
109.93 kgCarbon storage
27.42 kgCarbon sequestration / yr
72.46 kgOxygen production / yr
2.23 m³Avoided runoff
4.73 m³Water intercepted
13.5 m³Transpiration
4.73 m³Evaporation
17.95 m³Potential evapotranspiration
10.79 gCO removed / yr
109.77 gNO₂ removed / yr
22.98 gSO₂ removed / yr
14.24 gPM2.5 removed / yr
195.75 gO₃ removed / yr
Amenity valuation
3115.13CAVAT value
15769.5Koch value
1611.39RADO value
Other
noBuilding clearance issue detected
4.58Crown base height
9.03Live height
0Overall outlier index
presentConflictingOverhead utilities
noRoad clearance issue detected
yesWire 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.
