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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 157 · alive · Condition: fair · NT · Near Threatened · Elevation: 52.3 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

12.58 mHeight
1.51 mTrunk height
35 cmTrunk diameter (DBH)
7.6 mCanopy height
11.53 mCanopy width
36.43 mCanopy circumference
105.18 m²Crown projection area
518.19 m³Crown volume
1Stems

Structure & risk

36.27Slenderness (H/D)
0.75Safety factor (default wind)
3.42 °Leaning angle
0.62 °Trunk lean angle
0Competition index
4.17 mTree protection zone
0.53 mCritical root zone
6.25 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
24.36 %Foliage transparency
0 %Dieback
75.32 %Crown density
87.18 %Crown light exposure ratio
60.41 %Live crown ratio
654.33 m²Leaf area
6.23Leaf area index (LAI)
1.27Leaf area / crown vol.

Ecosystem services

152.06 kgCarbon storage
33.27 kgCarbon sequestration / yr
87.92 kgOxygen production / yr
3.78 m³Avoided runoff
8.01 m³Water intercepted
22.87 m³Transpiration
8 m³Evaporation
30.41 m³Potential evapotranspiration
18.28 gCO removed / yr
185.96 gNO₂ removed / yr
38.94 gSO₂ removed / yr
24.12 gPM2.5 removed / yr
331.62 gO₃ removed / yr

Amenity valuation

4146.76CAVAT value
17962.36Koch value
1859.17RADO value

Other

yesBuilding clearance issue detected
4.98Crown base height
12.58Live 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 · 37.512352, 127.025748 · Elevation 52.3 m