838 · Metasequoia glyptostroboides

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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 838 · alive · Condition: fair · EN · Endangered · Elevation: 38.1 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

26.38 mHeight

5.22 mTrunk height

74 cmTrunk diameter (DBH)

22.26 mCanopy height

10.05 mCanopy width

31.58 mCanopy circumference

78.48 m²Crown projection area

1146.82 m³Crown volume

1Stems

Structure & risk

35.93Slenderness (H/D)

2.5Safety factor (default wind)

1.96 °Leaning angle

9.9 °Trunk lean angle

25.64Competition index

8.82 mTree protection zone

1.11 mCritical root zone

13.22 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

35.15 %Foliage transparency

0.67 %Dieback

67.99 %Crown density

74.37 %Crown light exposure ratio

84.37 %Live crown ratio

1163.5 m²Leaf area

14.83Leaf area index (LAI)

1.02Leaf area / crown vol.

Ecosystem services

846.46 kgCarbon storage

60 kgCarbon sequestration / yr

158.54 kgOxygen production / yr

2.87 m³Avoided runoff

6.09 m³Water intercepted

17.39 m³Transpiration

6.09 m³Evaporation

23.12 m³Potential evapotranspiration

13.9 gCO removed / yr

141.38 gNO₂ removed / yr

29.6 gSO₂ removed / yr

18.34 gPM2.5 removed / yr

252.1 gO₃ removed / yr

Amenity valuation

18585.08CAVAT value

62124.17Koch value

6569.95RADO value

Other

noBuilding clearance issue detected

4.13Crown base height

26.38Live 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

양재천로 · 37.486428, 127.053056 · Elevation 38.1 m