817 · Metasequoia glyptostroboides

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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 817 · 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

24.7 mHeight

5.11 mTrunk height

49 cmTrunk diameter (DBH)

20.13 mCanopy height

8.66 mCanopy width

27.41 mCanopy circumference

60.2 m²Crown projection area

718 m³Crown volume

1Stems

Structure & risk

51.25Slenderness (H/D)

1.07Safety factor (default wind)

4.14 °Leaning angle

3 °Trunk lean angle

22.65Competition index

5.79 mTree protection zone

0.73 mCritical root zone

8.68 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

40.87 %Foliage transparency

1.11 %Dieback

70.36 %Crown density

77.36 %Crown light exposure ratio

81.49 %Live crown ratio

699.21 m²Leaf area

11.62Leaf area index (LAI)

0.98Leaf area / crown vol.

Ecosystem services

334.92 kgCarbon storage

37.76 kgCarbon sequestration / yr

99.78 kgOxygen production / yr

2.13 m³Avoided runoff

4.52 m³Water intercepted

12.91 m³Transpiration

4.52 m³Evaporation

17.16 m³Potential evapotranspiration

10.32 gCO removed / yr

104.97 gNO₂ removed / yr

21.98 gSO₂ removed / yr

13.62 gPM2.5 removed / yr

187.18 gO₃ removed / yr

Amenity valuation

8003.85CAVAT value

40729.91Koch value

4311.51RADO value

Other

noBuilding clearance issue detected

4.58Crown base height

24.7Live 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 · 37.485950, 127.052252 · Elevation 38.1 m