284 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 284 · alive · Condition: fair · NT · Near Threatened · Elevation: 59.4 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

8.99 mHeight

1.79 mTrunk height

24 cmTrunk diameter (DBH)

4.58 mCanopy height

7.66 mCanopy width

24.1 mCanopy circumference

46.18 m²Crown projection area

130.17 m³Crown volume

1Stems

Structure & risk

39.05Slenderness (H/D)

0.81Safety factor (default wind)

4.74 °Leaning angle

4.1 °Trunk lean angle

0Competition index

2.77 mTree protection zone

0.35 mCritical root zone

4.15 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

21.55 %Foliage transparency

2.11 %Dieback

82.87 %Crown density

100 %Crown light exposure ratio

50.99 %Live crown ratio

200.82 m²Leaf area

4.35Leaf area index (LAI)

1.55Leaf area / crown vol.

Ecosystem services

60.16 kgCarbon storage

19.74 kgCarbon sequestration / yr

52.15 kgOxygen production / yr

1.67 m³Avoided runoff

3.53 m³Water intercepted

10.09 m³Transpiration

3.53 m³Evaporation

13.41 m³Potential evapotranspiration

8.06 gCO removed / yr

82.02 gNO₂ removed / yr

17.18 gSO₂ removed / yr

10.64 gPM2.5 removed / yr

146.26 gO₃ removed / yr

Amenity valuation

1823.79CAVAT value

11800.37Koch value

1232.97RADO value

Other

noBuilding clearance issue detected

4.41Crown base height

212House number

8.99Live height

0Overall outlier index

notPresentOverhead utilities

yesRoad 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 212 · 37.514376, 127.032420 · Elevation 59.4 m