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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 1340 · alive · Condition: fair · EN · Endangered · Elevation: 44.6 m

Photos

tree phototree phototree phototree phototree photo

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trunk branches leaf

Dimensions

20.68 mHeight
4.06 mTrunk height
51 cmTrunk diameter (DBH)
17.48 mCanopy height
10.16 mCanopy width
31.97 mCanopy circumference
71.65 m²Crown projection area
697.12 m³Crown volume
1Stems

Structure & risk

41.27Slenderness (H/D)
1.88Safety factor (default wind)
9.32 °Leaning angle
1.51 °Trunk lean angle
34.08Competition index
6.02 mTree protection zone
0.76 mCritical root zone
9.02 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
19.4 %Foliage transparency
0 %Dieback
82.73 %Crown density
65.93 %Crown light exposure ratio
84.5 %Live crown ratio
1069.34 m²Leaf area
14.93Leaf area index (LAI)
1.54Leaf area / crown vol.

Ecosystem services

352.01 kgCarbon storage
37.95 kgCarbon sequestration / yr
100.28 kgOxygen production / yr
2.19 m³Avoided runoff
6.61 m³Water intercepted
15.77 m³Transpiration
6.61 m³Evaporation
24.19 m³Potential evapotranspiration
12.81 gCO removed / yr
166.74 gNO₂ removed / yr
35.55 gSO₂ removed / yr
19.45 gPM2.5 removed / yr
278.68 gO₃ removed / yr

Amenity valuation

8653.65CAVAT value
44355.35Koch value
4483.11RADO value

Other

noBuilding clearance issue detected
3.21Crown base height
20.68Live height
1Overall outlier index
notPresentOverhead 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 · 37.475610, 127.039046 · Elevation 44.6 m