521 · Zelkova serrata

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Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 521 · alive · Condition: fair · NT · Near Threatened · Elevation: 62.1 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

10.54 mHeight

2.79 mTrunk height

25 cmTrunk diameter (DBH)

6.02 mCanopy height

8.5 mCanopy width

26.71 mCanopy circumference

54.83 m²Crown projection area

217.07 m³Crown volume

1Stems

Structure & risk

42.48Slenderness (H/D)

0.6Safety factor (default wind)

3.22 °Leaning angle

8.43 °Trunk lean angle

0Competition index

2.98 mTree protection zone

0.38 mCritical root zone

4.47 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

28.32 %Foliage transparency

0 %Dieback

86.23 %Crown density

94.69 %Crown light exposure ratio

57.05 %Live crown ratio

368.46 m²Leaf area

6.73Leaf area index (LAI)

1.7Leaf area / crown vol.

Ecosystem services

71.31 kgCarbon storage

21.49 kgCarbon sequestration / yr

56.79 kgOxygen production / yr

2.06 m³Avoided runoff

4.35 m³Water intercepted

12.44 m³Transpiration

4.35 m³Evaporation

16.53 m³Potential evapotranspiration

9.94 gCO removed / yr

101.11 gNO₂ removed / yr

21.17 gSO₂ removed / yr

13.12 gPM2.5 removed / yr

180.29 gO₃ removed / yr

Amenity valuation

2122.01CAVAT value

12553.44Koch value

1329.96RADO value

Other

noBuilding clearance issue detected

4.53Crown base height

10.54Live height

0Overall outlier index

notPresentOverhead 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 · 37.517692, 127.044483 · Elevation 62.1 m