3919 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 3919 · alive · Condition: fair · NT · Near Threatened · Elevation: 48.4 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

9.8 mHeight

1.66 mTrunk height

25 cmTrunk diameter (DBH)

5.65 mCanopy height

8.54 mCanopy width

27.53 mCanopy circumference

54.73 m²Crown projection area

229.05 m³Crown volume

1Stems

Structure & risk

39.43Slenderness (H/D)

0.51Safety factor (default wind)

5.88 °Leaning angle

5.58 °Trunk lean angle

11.5Competition index

2.99 mTree protection zone

0.38 mCritical root zone

4.48 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

22.22 %Foliage transparency

0 %Dieback

85.36 %Crown density

72 %Crown light exposure ratio

57.59 %Live crown ratio

484.93 m²Leaf area

8.87Leaf area index (LAI)

2.12Leaf area / crown vol.

Ecosystem services

89.45 kgCarbon storage

14.97 kgCarbon sequestration / yr

39.56 kgOxygen production / yr

2.08 m³Avoided runoff

4.39 m³Water intercepted

12.55 m³Transpiration

4.39 m³Evaporation

16.68 m³Potential evapotranspiration

10.03 gCO removed / yr

102.03 gNO₂ removed / yr

21.36 gSO₂ removed / yr

13.23 gPM2.5 removed / yr

181.93 gO₃ removed / yr

Amenity valuation

2128.66CAVAT value

12178.25Koch value

1332.04RADO value

Other

yesBuilding clearance issue detected

4.16Crown base height

9.8Live height

0Overall outlier index

notPresentOverhead utilities

yesRoad 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

강남대로 · 37.488381, 127.032444 · Elevation 48.4 m