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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 873 · alive · Condition: fair · EN · Endangered · Elevation: 38.3 m

Photos

tree phototree phototree phototree phototree photo

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trunk branches leaf

Dimensions

20.97 mHeight
5.14 mTrunk height
45 cmTrunk diameter (DBH)
16.04 mCanopy height
10.21 mCanopy width
32.07 mCanopy circumference
73.62 m²Crown projection area
823.16 m³Crown volume
1Stems

Structure & risk

46.63Slenderness (H/D)
1.22Safety factor (default wind)
4.4 °Leaning angle
2.49 °Trunk lean angle
14.7Competition index
5.4 mTree protection zone
0.68 mCritical root zone
8.1 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
37.1 %Foliage transparency
0 %Dieback
65.02 %Crown density
85.31 %Crown light exposure ratio
76.52 %Live crown ratio
726.31 m²Leaf area
9.87Leaf area index (LAI)
0.89Leaf area / crown vol.

Ecosystem services

223.19 kgCarbon storage
48.43 kgCarbon sequestration / yr
127.98 kgOxygen production / yr
2.97 m³Avoided runoff
6.28 m³Water intercepted
17.94 m³Transpiration
6.28 m³Evaporation
23.86 m³Potential evapotranspiration
14.34 gCO removed / yr
145.9 gNO₂ removed / yr
30.55 gSO₂ removed / yr
18.92 gPM2.5 removed / yr
260.16 gO₃ removed / yr

Amenity valuation

6968.28CAVAT value
38692.94Koch value
4022.93RADO value

Other

noBuilding clearance issue detected
4.93Crown base height
20.97Live 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 · 37.485153, 127.050734 · Elevation 38.3 m