1221 · Metasequoia glyptostroboides

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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 1221 · alive · Condition: fair · EN · Endangered · Elevation: 39.2 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

25.73 mHeight

5.5 mTrunk height

62 cmTrunk diameter (DBH)

21.03 mCanopy height

9.64 mCanopy width

30.27 mCanopy circumference

66.18 m²Crown projection area

883.47 m³Crown volume

1Stems

Structure & risk

41.52Slenderness (H/D)

1.94Safety factor (default wind)

2.16 °Leaning angle

8.23 °Trunk lean angle

31.48Competition index

7.44 mTree protection zone

0.93 mCritical root zone

11.16 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

27.51 %Foliage transparency

0 %Dieback

74.61 %Crown density

68.53 %Crown light exposure ratio

81.73 %Live crown ratio

1163.06 m²Leaf area

17.58Leaf area index (LAI)

1.32Leaf area / crown vol.

Ecosystem services

582.7 kgCarbon storage

49.8 kgCarbon sequestration / yr

131.6 kgOxygen production / yr

2.64 m³Avoided runoff

5.59 m³Water intercepted

15.98 m³Transpiration

5.59 m³Evaporation

21.24 m³Potential evapotranspiration

12.77 gCO removed / yr

129.93 gNO₂ removed / yr

27.2 gSO₂ removed / yr

16.85 gPM2.5 removed / yr

231.68 gO₃ removed / yr

Amenity valuation

13238.95CAVAT value

51935.73Koch value

5545.06RADO value

Other

noBuilding clearance issue detected

4.71Crown base height

173House number

25.73Live 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

양재천로 173 · 37.482120, 127.045900 · Elevation 39.2 m