Japanese zelkova · Family: Ulmaceae · ID 475
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 54.4 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
9.2 mHeight
2.39 mTrunk height
24 cmTrunk diameter (DBH)
4.56 mCanopy height
8.53 mCanopy width
26.87 mCanopy circumference
55.87 m²Crown projection area
167.24 m³Crown volume
1Stems
Structure & risk
38.67Slenderness (H/D)
0.76Safety factor (default wind)
0.52 °Leaning angle
2.54 °Trunk lean angle
0.43Competition index
2.86 mTree protection zone
0.36 mCritical root zone
4.28 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
29.24 %Foliage transparency
0.22 %Dieback
82.57 %Crown density
99.58 %Crown light exposure ratio
49.52 %Live crown ratio
234.44 m²Leaf area
4.2Leaf area index (LAI)
1.41Leaf area / crown vol.
Ecosystem services
64.8 kgCarbon storage
20.37 kgCarbon sequestration / yr
53.83 kgOxygen production / yr
2.07 m³Avoided runoff
4.39 m³Water intercepted
12.52 m³Transpiration
4.38 m³Evaporation
16.65 m³Potential evapotranspiration
10.01 gCO removed / yr
101.81 gNO₂ removed / yr
21.32 gSO₂ removed / yr
13.21 gPM2.5 removed / yr
181.56 gO₃ removed / yr
Amenity valuation
1948.73CAVAT value
11655.78Koch value
1274.5RADO value
Other
noBuilding clearance issue detected
4.65Crown base height
9.2Live 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.
