4020 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 4020 · alive · Condition: good · NT · Near Threatened · Elevation: 58.5 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

7.25 mHeight

1.23 mTrunk height

24 cmTrunk diameter (DBH)

3.94 mCanopy height

7.42 mCanopy width

23.33 mCanopy circumference

45.69 m²Crown projection area

125.28 m³Crown volume

1Stems

Structure & risk

30.9Slenderness (H/D)

1.32Safety factor (default wind)

7.33 °Leaning angle

1.5 °Trunk lean angle

5.01Competition index

2.82 mTree protection zone

0.36 mCritical root zone

4.23 mRoot protection zone

l0TMS category

Health & vitality

goodCondition

highVitality

matureAge class

not defoliatedCrown transparency

12.43 %Foliage transparency

0 %Dieback

88.35 %Crown density

73.92 %Crown light exposure ratio

54.25 %Live crown ratio

303.08 m²Leaf area

6.64Leaf area index (LAI)

2.42Leaf area / crown vol.

Ecosystem services

78.61 kgCarbon storage

16.32 kgCarbon sequestration / yr

43.12 kgOxygen production / yr

1.82 m³Avoided runoff

3.85 m³Water intercepted

10.99 m³Transpiration

3.85 m³Evaporation

14.61 m³Potential evapotranspiration

7.58 gCO removed / yr

77.1 gNO₂ removed / yr

16.14 gSO₂ removed / yr

10 gPM2.5 removed / yr

137.48 gO₃ removed / yr

Amenity valuation

1897.46CAVAT value

12223.5Koch value

1257.62RADO value

Other

noBuilding clearance issue detected

3.32Crown base height

574House number

7.25Live 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

강남대로136길 574 · 37.512979, 127.020727 · Elevation 58.5 m