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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 160 · alive · Condition: fair · NT · Near Threatened · Elevation: 52.9 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

11.92 mHeight
1.96 mTrunk height
29 cmTrunk diameter (DBH)
6.49 mCanopy height
9.37 mCanopy width
29.46 mCanopy circumference
69.37 m²Crown projection area
300.1 m³Crown volume
1Stems

Structure & risk

41.29Slenderness (H/D)
0.58Safety factor (default wind)
10.61 °Leaning angle
2.87 °Trunk lean angle
0Competition index
3.47 mTree protection zone
0.44 mCritical root zone
5.2 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.88 %Foliage transparency
0.21 %Dieback
83.2 %Crown density
82.95 %Crown light exposure ratio
54.42 %Live crown ratio
496.46 m²Leaf area
7.16Leaf area index (LAI)
1.66Leaf area / crown vol.

Ecosystem services

100.2 kgCarbon storage
26.29 kgCarbon sequestration / yr
69.46 kgOxygen production / yr
2.5 m³Avoided runoff
5.29 m³Water intercepted
15.11 m³Transpiration
5.29 m³Evaporation
20.08 m³Potential evapotranspiration
12.07 gCO removed / yr
122.83 gNO₂ removed / yr
25.72 gSO₂ removed / yr
15.93 gPM2.5 removed / yr
219.03 gO₃ removed / yr

Amenity valuation

2869.86CAVAT value
14279.37Koch value
1546.66RADO value

Other

yesBuilding clearance issue detected
5.44Crown base height
11.92Live height
0Overall outlier index
presentConflictingOverhead 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.

GirthGrowth formCrown light exposure

Location

학동로 · 37.512239, 127.025386 · Elevation 52.9 m