Japanese zelkova · Family: Ulmaceae · ID 4287
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 43.2 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
8.08 mHeight
1 mTrunk height
50 cmTrunk diameter (DBH)
5.75 mCanopy height
6.69 mCanopy width
21.18 mCanopy circumference
35.11 m²Crown projection area
133.43 m³Crown volume
1Stems
Structure & risk
16.25Slenderness (H/D)
8.25Safety factor (default wind)
3.35 °Leaning angle
10.8 °Trunk lean angle
7.97Competition index
5.97 mTree protection zone
0.75 mCritical root zone
8.96 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
24 %Foliage transparency
0 %Dieback
84.17 %Crown density
92.04 %Crown light exposure ratio
71.11 %Live crown ratio
316.85 m²Leaf area
9.03Leaf area index (LAI)
2.38Leaf area / crown vol.
Ecosystem services
346.48 kgCarbon storage
52.63 kgCarbon sequestration / yr
139.06 kgOxygen production / yr
1.27 m³Avoided runoff
2.69 m³Water intercepted
7.69 m³Transpiration
2.69 m³Evaporation
10.22 m³Potential evapotranspiration
6.15 gCO removed / yr
62.52 gNO₂ removed / yr
13.09 gSO₂ removed / yr
8.11 gPM2.5 removed / yr
111.48 gO₃ removed / yr
Amenity valuation
8526.27CAVAT value
24951.49Koch value
2665.9RADO value
Other
noBuilding clearance issue detected
2.34Crown base height
8.08Live height
3Overall 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.
