Japanese zelkova · Family: Ulmaceae · ID 6721
· alive
· Condition: good
· NT · Near Threatened
· Elevation: 69.9 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
6.79 mHeight
1.18 mTrunk height
15 cmTrunk diameter (DBH)
3.4 mCanopy height
6.39 mCanopy width
20.15 mCanopy circumference
29.25 m²Crown projection area
66.52 m³Crown volume
1Stems
Structure & risk
47.45Slenderness (H/D)
0.45Safety factor (default wind)
11.01 °Leaning angle
1.76 °Trunk lean angle
2.58Competition index
1.72 mTree protection zone
0.22 mCritical root zone
2.58 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
youngAge class
not defoliatedCrown transparency
13.58 %Foliage transparency
0 %Dieback
83.9 %Crown density
64.89 %Crown light exposure ratio
50 %Live crown ratio
155.55 m²Leaf area
5.32Leaf area index (LAI)
2.34Leaf area / crown vol.
Ecosystem services
26.19 kgCarbon storage
8.78 kgCarbon sequestration / yr
23.2 kgOxygen production / yr
1.35 m³Avoided runoff
2.85 m³Water intercepted
8.13 m³Transpiration
2.85 m³Evaporation
10.81 m³Potential evapotranspiration
5.61 gCO removed / yr
57.04 gNO₂ removed / yr
11.95 gSO₂ removed / yr
7.4 gPM2.5 removed / yr
101.72 gO₃ removed / yr
Amenity valuation
705.41CAVAT value
7130.61Koch value
766.81RADO value
Other
yesBuilding clearance issue detected
3.4Crown base height
6.79Live height
presentNonConflictingOverhead utilities
noRoad 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.
