27 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 27 · alive · Condition: fair · NT · Near Threatened · Elevation: 57.1 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

11.4 mHeight

1.35 mTrunk height

30 cmTrunk diameter (DBH)

6.23 mCanopy height

9.93 mCanopy width

31.27 mCanopy circumference

73.77 m²Crown projection area

313.59 m³Crown volume

1Stems

Structure & risk

38.5Slenderness (H/D)

0.74Safety factor (default wind)

11.39 °Leaning angle

4.77 °Trunk lean angle

0.02Competition index

3.56 mTree protection zone

0.45 mCritical root zone

5.33 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

23.05 %Foliage transparency

0 %Dieback

84.44 %Crown density

99.99 %Crown light exposure ratio

54.6 %Live crown ratio

450.52 m²Leaf area

6.11Leaf area index (LAI)

1.44Leaf area / crown vol.

Ecosystem services

106.22 kgCarbon storage

26.9 kgCarbon sequestration / yr

71.07 kgOxygen production / yr

2.8 m³Avoided runoff

5.94 m³Water intercepted

16.95 m³Transpiration

5.93 m³Evaporation

22.54 m³Potential evapotranspiration

13.55 gCO removed / yr

137.85 gNO₂ removed / yr

28.86 gSO₂ removed / yr

17.88 gPM2.5 removed / yr

245.81 gO₃ removed / yr

Amenity valuation

3021.87CAVAT value

15285.53Koch value

1587.09RADO value

Other

noBuilding clearance issue detected

5.18Crown base height

11.4Live 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 · 37.518485, 127.048986 · Elevation 57.1 m