519 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 519 · alive · Condition: fair · NT · Near Threatened · Elevation: 68.1 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

9.93 mHeight

1.77 mTrunk height

28 cmTrunk diameter (DBH)

4.53 mCanopy height

8.21 mCanopy width

25.93 mCanopy circumference

51.74 m²Crown projection area

167.18 m³Crown volume

1Stems

Structure & risk

35.69Slenderness (H/D)

0.91Safety factor (default wind)

8.72 °Leaning angle

2.85 °Trunk lean angle

0.06Competition index

3.34 mTree protection zone

0.42 mCritical root zone

5.01 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

29.56 %Foliage transparency

1.69 %Dieback

86.45 %Crown density

99.95 %Crown light exposure ratio

45.59 %Live crown ratio

250.15 m²Leaf area

4.84Leaf area index (LAI)

1.5Leaf area / crown vol.

Ecosystem services

92.19 kgCarbon storage

24.83 kgCarbon sequestration / yr

65.62 kgOxygen production / yr

1.92 m³Avoided runoff

4.06 m³Water intercepted

11.6 m³Transpiration

4.06 m³Evaporation

15.43 m³Potential evapotranspiration

9.27 gCO removed / yr

94.34 gNO₂ removed / yr

19.75 gSO₂ removed / yr

12.24 gPM2.5 removed / yr

168.22 gO₃ removed / yr

Amenity valuation

2665.79CAVAT value

13843.19Koch value

1490.66RADO value

Other

noBuilding clearance issue detected

5.41Crown base height

9.93Live 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 · 37.517467, 127.043253 · Elevation 68.1 m