168 · Zelkova serrata

← Previous All trees Next →

Zelkova serrata

Japanese zelkova · Family: Ulmaceae · ID 168 · alive · Condition: fair · NT · Near Threatened · Elevation: 52.2 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

12.76 mHeight

2.15 mTrunk height

41 cmTrunk diameter (DBH)

8.06 mCanopy height

12.51 mCanopy width

39.53 mCanopy circumference

115.7 m²Crown projection area

641.17 m³Crown volume

1Stems

Structure & risk

31.63Slenderness (H/D)

1.15Safety factor (default wind)

2.05 °Leaning angle

0.82 °Trunk lean angle

0Competition index

4.85 mTree protection zone

0.61 mCritical root zone

7.27 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

20.76 %Foliage transparency

0.24 %Dieback

77.79 %Crown density

96.69 %Crown light exposure ratio

63.16 %Live crown ratio

940.42 m²Leaf area

8.13Leaf area index (LAI)

1.47Leaf area / crown vol.

Ecosystem services

214.55 kgCarbon storage

40.45 kgCarbon sequestration / yr

106.89 kgOxygen production / yr

4.45 m³Avoided runoff

9.43 m³Water intercepted

26.95 m³Transpiration

9.43 m³Evaporation

35.83 m³Potential evapotranspiration

21.54 gCO removed / yr

219.15 gNO₂ removed / yr

45.88 gSO₂ removed / yr

28.42 gPM2.5 removed / yr

390.8 gO₃ removed / yr

Amenity valuation

5610.14CAVAT value

20099.81Koch value

2162.47RADO value

Other

noBuilding clearance issue detected

4.71Crown base height

12.76Live height

0Overall outlier index

presentConflictingOverhead utilities

noRoad clearance issue detected

yesWire 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 · 37.512401, 127.025915 · Elevation 52.2 m