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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 1418 · alive · Condition: fair · EN · Endangered · Elevation: 39.4 m

Photos

tree phototree phototree phototree phototree photo

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trunk branches leaf

Dimensions

20.54 mHeight
5.92 mTrunk height
47 cmTrunk diameter (DBH)
15.4 mCanopy height
9.43 mCanopy width
29.74 mCanopy circumference
64.98 m²Crown projection area
634.97 m³Crown volume
1Stems

Structure & risk

44.27Slenderness (H/D)
1.51Safety factor (default wind)
1.46 °Leaning angle
2.43 °Trunk lean angle
6.26Competition index
5.57 mTree protection zone
0.7 mCritical root zone
8.35 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
27.76 %Foliage transparency
0 %Dieback
73.47 %Crown density
93.75 %Crown light exposure ratio
75 %Live crown ratio
847.84 m²Leaf area
13.05Leaf area index (LAI)
1.34Leaf area / crown vol.

Ecosystem services

237.93 kgCarbon storage
49.66 kgCarbon sequestration / yr
131.23 kgOxygen production / yr
2.53 m³Avoided runoff
5.36 m³Water intercepted
15.31 m³Transpiration
5.36 m³Evaporation
20.36 m³Potential evapotranspiration
12.24 gCO removed / yr
124.51 gNO₂ removed / yr
26.07 gSO₂ removed / yr
16.15 gPM2.5 removed / yr
222.03 gO₃ removed / yr

Amenity valuation

7417.81CAVAT value
40244.53Koch value
4150.66RADO value

Other

noBuilding clearance issue detected
5.14Crown base height
20.54Live height
0Overall 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 · 37.491173, 127.067389 · Elevation 39.4 m