Japanese zelkova · Family: Ulmaceae · ID 445
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 72.0 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
11.98 mHeight
1.88 mTrunk height
37 cmTrunk diameter (DBH)
7.58 mCanopy height
10.7 mCanopy width
34.21 mCanopy circumference
92.65 m²Crown projection area
509.34 m³Crown volume
1Stems
Structure & risk
32.93Slenderness (H/D)
0.88Safety factor (default wind)
0.72 °Leaning angle
4.59 °Trunk lean angle
0.02Competition index
4.37 mTree protection zone
0.55 mCritical root zone
6.55 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
18.83 %Foliage transparency
0 %Dieback
88.2 %Crown density
92.31 %Crown light exposure ratio
63.26 %Live crown ratio
823.77 m²Leaf area
8.9Leaf area index (LAI)
1.62Leaf area / crown vol.
Ecosystem services
169.36 kgCarbon storage
35.37 kgCarbon sequestration / yr
93.46 kgOxygen production / yr
3.26 m³Avoided runoff
6.9 m³Water intercepted
19.71 m³Transpiration
6.9 m³Evaporation
26.2 m³Potential evapotranspiration
15.75 gCO removed / yr
160.27 gNO₂ removed / yr
33.56 gSO₂ removed / yr
20.79 gPM2.5 removed / yr
285.79 gO₃ removed / yr
Amenity valuation
4558.96CAVAT value
19386.85Koch value
1949.38RADO value
Other
noBuilding clearance issue detected
4.41Crown base height
11.98Live height
0Overall outlier index
presentConflictingOverhead 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.
