Japanese zelkova · Family: Ulmaceae · ID 268
· alive
· Condition: good
· NT · Near Threatened
· Elevation: 50.7 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
11.5 mHeight
2.2 mTrunk height
33 cmTrunk diameter (DBH)
6.8 mCanopy height
9.46 mCanopy width
29.86 mCanopy circumference
65.52 m²Crown projection area
277.88 m³Crown volume
1Stems
Structure & risk
35.4Slenderness (H/D)
1.04Safety factor (default wind)
2.17 °Leaning angle
4.29 °Trunk lean angle
0Competition index
3.9 mTree protection zone
0.49 mCritical root zone
5.85 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
12.84 %Foliage transparency
0 %Dieback
84.02 %Crown density
99.77 %Crown light exposure ratio
59.12 %Live crown ratio
555.68 m²Leaf area
8.49Leaf area index (LAI)
2Leaf area / crown vol.
Ecosystem services
130.95 kgCarbon storage
35.53 kgCarbon sequestration / yr
93.87 kgOxygen production / yr
2.95 m³Avoided runoff
6.24 m³Water intercepted
17.84 m³Transpiration
6.24 m³Evaporation
23.71 m³Potential evapotranspiration
12.3 gCO removed / yr
125.18 gNO₂ removed / yr
26.21 gSO₂ removed / yr
16.24 gPM2.5 removed / yr
223.22 gO₃ removed / yr
Amenity valuation
3635.43CAVAT value
16955.85Koch value
1740.77RADO value
Other
yesBuilding clearance issue detected
4.7Crown base height
11.5Live 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.
