121 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 121 · alive · Condition: fair · NT · Near Threatened · Elevation: 53.6 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

9.07 mHeight

1.7 mTrunk height

28 cmTrunk diameter (DBH)

4.62 mCanopy height

7.62 mCanopy width

23.94 mCanopy circumference

43.14 m²Crown projection area

142.26 m³Crown volume

1Stems

Structure & risk

32.99Slenderness (H/D)

1.36Safety factor (default wind)

3.12 °Leaning angle

4.68 °Trunk lean angle

0Competition index

3.3 mTree protection zone

0.42 mCritical root zone

4.95 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

19.42 %Foliage transparency

0 %Dieback

83.43 %Crown density

77.43 %Crown light exposure ratio

50.95 %Live crown ratio

286.84 m²Leaf area

6.65Leaf area index (LAI)

2.02Leaf area / crown vol.

Ecosystem services

112.22 kgCarbon storage

17.19 kgCarbon sequestration / yr

45.42 kgOxygen production / yr

1.65 m³Avoided runoff

3.5 m³Water intercepted

9.99 m³Transpiration

3.5 m³Evaporation

13.29 m³Potential evapotranspiration

7.99 gCO removed / yr

81.24 gNO₂ removed / yr

17.01 gSO₂ removed / yr

10.54 gPM2.5 removed / yr

144.87 gO₃ removed / yr

Amenity valuation

2603.69CAVAT value

13444.91Koch value

1473.19RADO value

Other

noBuilding clearance issue detected

4.45Crown base height

9.07Live 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 · 37.511980, 127.023863 · Elevation 53.6 m