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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 167 · alive · Condition: fair · NT · Near Threatened · Elevation: 51.8 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

15.2 mHeight
1.85 mTrunk height
43 cmTrunk diameter (DBH)
9.06 mCanopy height
11.77 mCanopy width
37.04 mCanopy circumference
108.63 m²Crown projection area
638.64 m³Crown volume
1Stems

Structure & risk

35.54Slenderness (H/D)
0.95Safety factor (default wind)
6.89 °Leaning angle
2.18 °Trunk lean angle
0.24Competition index
5.14 mTree protection zone
0.65 mCritical root zone
7.7 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
15.17 %Foliage transparency
0 %Dieback
83.6 %Crown density
99.77 %Crown light exposure ratio
59.56 %Live crown ratio
1118.84 m²Leaf area
10.31Leaf area index (LAI)
1.76Leaf area / crown vol.

Ecosystem services

245.2 kgCarbon storage
43.64 kgCarbon sequestration / yr
115.32 kgOxygen production / yr
3.94 m³Avoided runoff
8.34 m³Water intercepted
23.84 m³Transpiration
8.34 m³Evaporation
31.69 m³Potential evapotranspiration
19.05 gCO removed / yr
193.82 gNO₂ removed / yr
40.58 gSO₂ removed / yr
25.14 gPM2.5 removed / yr
345.62 gO₃ removed / yr

Amenity valuation

6305.49CAVAT value
21177.74Koch value
2292.57RADO value

Other

yesBuilding clearance issue detected
6.15Crown base height
15.2Live height
0Overall outlier index
notPresentOverhead 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 · 37.512505, 127.026256 · Elevation 51.8 m