39 · Zelkova serrata

← Previous All trees Next →

Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 39 · alive · Condition: fair · NT · Near Threatened · Elevation: 61.6 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

11.89 mHeight

1.55 mTrunk height

47 cmTrunk diameter (DBH)

6.7 mCanopy height

12.19 mCanopy width

38.28 mCanopy circumference

116.61 m²Crown projection area

544.71 m³Crown volume

1Stems

Structure & risk

25.51Slenderness (H/D)

2.02Safety factor (default wind)

4.33 °Leaning angle

4.94 °Trunk lean angle

0Competition index

5.6 mTree protection zone

0.7 mCritical root zone

8.39 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

highVitality

matureAge class

slightly defoliatedCrown transparency

20.7 %Foliage transparency

0 %Dieback

89.72 %Crown density

100 %Crown light exposure ratio

56.31 %Live crown ratio

693.62 m²Leaf area

5.95Leaf area index (LAI)

1.28Leaf area / crown vol.

Ecosystem services

298.35 kgCarbon storage

48.32 kgCarbon sequestration / yr

127.69 kgOxygen production / yr

4.22 m³Avoided runoff

8.95 m³Water intercepted

25.57 m³Transpiration

8.95 m³Evaporation

33.99 m³Potential evapotranspiration

20.43 gCO removed / yr

207.89 gNO₂ removed / yr

43.53 gSO₂ removed / yr

26.96 gPM2.5 removed / yr

370.72 gO₃ removed / yr

Amenity valuation

7484.15CAVAT value

24543.99Koch value

2497.67RADO value

Other

yesBuilding clearance issue detected

5.2Crown base height

11.89Live height

0Overall outlier index

presentConflictingOverhead 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 · 37.518779, 127.050705 · Elevation 61.6 m