321 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 321 · alive · Condition: fair · NT · Near Threatened · Elevation: 67.3 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

12.9 mHeight

1.7 mTrunk height

32 cmTrunk diameter (DBH)

7.28 mCanopy height

9.9 mCanopy width

31.15 mCanopy circumference

78.81 m²Crown projection area

362.13 m³Crown volume

1Stems

Structure & risk

41.49Slenderness (H/D)

0.68Safety factor (default wind)

0.5 °Leaning angle

3.29 °Trunk lean angle

0Competition index

3.73 mTree protection zone

0.47 mCritical root zone

5.6 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

15.36 %Foliage transparency

0 %Dieback

77.91 %Crown density

87.83 %Crown light exposure ratio

56.41 %Live crown ratio

633.65 m²Leaf area

8.05Leaf area index (LAI)

1.75Leaf area / crown vol.

Ecosystem services

118.55 kgCarbon storage

28.9 kgCarbon sequestration / yr

76.37 kgOxygen production / yr

2.79 m³Avoided runoff

5.91 m³Water intercepted

16.87 m³Transpiration

5.91 m³Evaporation

22.43 m³Potential evapotranspiration

13.48 gCO removed / yr

137.19 gNO₂ removed / yr

28.72 gSO₂ removed / yr

17.79 gPM2.5 removed / yr

244.64 gO₃ removed / yr

Amenity valuation

3329.81CAVAT value

15831.77Koch value

1666RADO value

Other

noBuilding clearance issue detected

5.63Crown base height

224House number

12.9Live 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 224 · 37.514859, 127.034046 · Elevation 67.3 m