920 · Metasequoia glyptostroboides

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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 920 · alive · Condition: fair · EN · Endangered · Elevation: 38.5 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

21.39 mHeight

6.55 mTrunk height

49 cmTrunk diameter (DBH)

15.4 mCanopy height

8.42 mCanopy width

26.46 mCanopy circumference

56.79 m²Crown projection area

538.88 m³Crown volume

1Stems

Structure & risk

43.99Slenderness (H/D)

1.63Safety factor (default wind)

2.34 °Leaning angle

0.46 °Trunk lean angle

6.49Competition index

5.84 mTree protection zone

0.73 mCritical root zone

8.76 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

39.21 %Foliage transparency

0 %Dieback

62.38 %Crown density

93.52 %Crown light exposure ratio

72.01 %Live crown ratio

562.99 m²Leaf area

9.92Leaf area index (LAI)

1.05Leaf area / crown vol.

Ecosystem services

265.42 kgCarbon storage

52.97 kgCarbon sequestration / yr

139.97 kgOxygen production / yr

2.02 m³Avoided runoff

4.27 m³Water intercepted

12.19 m³Transpiration

4.27 m³Evaporation

16.21 m³Potential evapotranspiration

9.74 gCO removed / yr

99.13 gNO₂ removed / yr

20.76 gSO₂ removed / yr

12.86 gPM2.5 removed / yr

176.77 gO₃ removed / yr

Amenity valuation

8147.24CAVAT value

41723.07Koch value

4349.96RADO value

Other

noBuilding clearance issue detected

5.99Crown base height

21.39Live 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

양재천로 · 37.483905, 127.048674 · Elevation 38.5 m