1421 · Metasequoia glyptostroboides

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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 1421 · alive · Condition: fair · EN · Endangered · Elevation: 38.8 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

19.58 mHeight

5.91 mTrunk height

46 cmTrunk diameter (DBH)

14.17 mCanopy height

11.79 mCanopy width

37.29 mCanopy circumference

103.88 m²Crown projection area

906.81 m³Crown volume

1Stems

Structure & risk

43.19Slenderness (H/D)

1.24Safety factor (default wind)

1.61 °Leaning angle

2.22 °Trunk lean angle

3.71Competition index

5.44 mTree protection zone

0.68 mCritical root zone

8.16 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

23.81 %Foliage transparency

0.12 %Dieback

80.86 %Crown density

96.3 %Crown light exposure ratio

72.35 %Live crown ratio

1146.51 m²Leaf area

11.04Leaf area index (LAI)

1.27Leaf area / crown vol.

Ecosystem services

224.37 kgCarbon storage

47.96 kgCarbon sequestration / yr

126.74 kgOxygen production / yr

3.95 m³Avoided runoff

8.37 m³Water intercepted

23.92 m³Transpiration

8.37 m³Evaporation

31.8 m³Potential evapotranspiration

19.11 gCO removed / yr

194.47 gNO₂ removed / yr

40.72 gSO₂ removed / yr

25.22 gPM2.5 removed / yr

346.79 gO₃ removed / yr

Amenity valuation

7083.32CAVAT value

38733.3Koch value

4056RADO value

Other

noBuilding clearance issue detected

5.42Crown base height

19.58Live height

1Overall 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 · 37.490781, 127.065857 · Elevation 38.8 m