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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 544 · alive · Condition: fair · NT · Near Threatened · Elevation: 58.1 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

13.05 mHeight
1.4 mTrunk height
28 cmTrunk diameter (DBH)
8.31 mCanopy height
10.67 mCanopy width
33.58 mCanopy circumference
91.62 m²Crown projection area
530 m³Crown volume
1Stems

Structure & risk

47.55Slenderness (H/D)
0.35Safety factor (default wind)
7.12 °Leaning angle
1.63 °Trunk lean angle
0Competition index
3.3 mTree protection zone
0.42 mCritical root zone
4.94 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
22.34 %Foliage transparency
0 %Dieback
85.76 %Crown density
90 %Crown light exposure ratio
63.66 %Live crown ratio
871.6 m²Leaf area
9.52Leaf area index (LAI)
1.65Leaf area / crown vol.

Ecosystem services

89.41 kgCarbon storage
24.41 kgCarbon sequestration / yr
64.5 kgOxygen production / yr
3.24 m³Avoided runoff
6.85 m³Water intercepted
19.58 m³Transpiration
6.85 m³Evaporation
26.03 m³Potential evapotranspiration
15.65 gCO removed / yr
159.2 gNO₂ removed / yr
33.33 gSO₂ removed / yr
20.65 gPM2.5 removed / yr
283.89 gO₃ removed / yr

Amenity valuation

2594.39CAVAT value
13947.77Koch value
1470.56RADO value

Other

noBuilding clearance issue detected
4.75Crown base height
13.05Live height
1Overall 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.

GirthGrowth formCrown light exposure

Location

학동로 · 37.517855, 127.045393 · Elevation 58.1 m