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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 254 · alive · Condition: good · NT · Near Threatened · Elevation: 50.6 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

11.14 mHeight
2.2 mTrunk height
34 cmTrunk diameter (DBH)
6.1 mCanopy height
8.98 mCanopy width
28.21 mCanopy circumference
66.35 m²Crown projection area
266.85 m³Crown volume
1Stems

Structure & risk

33.05Slenderness (H/D)
1.28Safety factor (default wind)
6.3 °Leaning angle
5.01 °Trunk lean angle
0.58Competition index
4.05 mTree protection zone
0.51 mCritical root zone
6.07 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
10.17 %Foliage transparency
0 %Dieback
87.56 %Crown density
88.18 %Crown light exposure ratio
54.75 %Live crown ratio
606.94 m²Leaf area
9.15Leaf area index (LAI)
2.28Leaf area / crown vol.

Ecosystem services

142.47 kgCarbon storage
37.26 kgCarbon sequestration / yr
98.44 kgOxygen production / yr
2.66 m³Avoided runoff
5.63 m³Water intercepted
16.07 m³Transpiration
5.63 m³Evaporation
21.37 m³Potential evapotranspiration
11.09 gCO removed / yr
112.8 gNO₂ removed / yr
23.62 gSO₂ removed / yr
14.63 gPM2.5 removed / yr
201.15 gO₃ removed / yr

Amenity valuation

3915.63CAVAT value
17723.75Koch value
1806.61RADO value

Other

yesBuilding clearance issue detected
5.05Crown base height
11.14Live height
0Overall outlier index
notPresentOverhead 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 · 37.513183, 127.027788 · Elevation 50.6 m