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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 829 · alive · Condition: fair · EN · Endangered · Elevation: 37.9 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

24.78 mHeight
5.77 mTrunk height
50 cmTrunk diameter (DBH)
20.98 mCanopy height
9.87 mCanopy width
31.33 mCanopy circumference
73.97 m²Crown projection area
845.53 m³Crown volume
1Stems

Structure & risk

50.07Slenderness (H/D)
1.32Safety factor (default wind)
1.17 °Leaning angle
3.06 °Trunk lean angle
17.26Competition index
5.94 mTree protection zone
0.75 mCritical root zone
8.91 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
35.74 %Foliage transparency
2.22 %Dieback
73.16 %Crown density
82.75 %Crown light exposure ratio
84.65 %Live crown ratio
955.64 m²Leaf area
12.93Leaf area index (LAI)
1.14Leaf area / crown vol.

Ecosystem services

284.16 kgCarbon storage
55.75 kgCarbon sequestration / yr
147.3 kgOxygen production / yr
2.77 m³Avoided runoff
5.87 m³Water intercepted
16.76 m³Transpiration
5.87 m³Evaporation
22.29 m³Potential evapotranspiration
13.4 gCO removed / yr
136.3 gNO₂ removed / yr
28.54 gSO₂ removed / yr
17.68 gPM2.5 removed / yr
243.06 gO₃ removed / yr

Amenity valuation

8445.11CAVAT value
42724.98Koch value
4428.76RADO value

Other

noBuilding clearance issue detected
3.81Crown base height
24.78Live 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 · 37.486997, 127.054018 · Elevation 37.9 m