419 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 419 · alive · Condition: fair · NT · Near Threatened · Elevation: 76.7 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

9.58 mHeight

1.68 mTrunk height

25 cmTrunk diameter (DBH)

6.2 mCanopy height

7.61 mCanopy width

23.89 mCanopy circumference

44.28 m²Crown projection area

175.21 m³Crown volume

1Stems

Structure & risk

38.31Slenderness (H/D)

0.88Safety factor (default wind)

4.78 °Leaning angle

3.86 °Trunk lean angle

0.21Competition index

3 mTree protection zone

0.38 mCritical root zone

4.5 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

27.62 %Foliage transparency

0.19 %Dieback

83.48 %Crown density

84.99 %Crown light exposure ratio

64.73 %Live crown ratio

315.18 m²Leaf area

7.12Leaf area index (LAI)

1.8Leaf area / crown vol.

Ecosystem services

72.47 kgCarbon storage

21.91 kgCarbon sequestration / yr

57.88 kgOxygen production / yr

1.65 m³Avoided runoff

3.49 m³Water intercepted

9.96 m³Transpiration

3.49 m³Evaporation

13.24 m³Potential evapotranspiration

7.96 gCO removed / yr

80.97 gNO₂ removed / yr

16.95 gSO₂ removed / yr

10.5 gPM2.5 removed / yr

144.38 gO₃ removed / yr

Amenity valuation

2152.7CAVAT value

12588.33Koch value

1339.54RADO value

Other

noBuilding clearance issue detected

3.38Crown base height

9.58Live height

0Overall outlier index

presentConflictingOverhead 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 · 37.517181, 127.040645 · Elevation 76.7 m