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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 998 · alive · Condition: fair · EN · Endangered · Elevation: 37.7 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

25.09 mHeight
5.63 mTrunk height
61 cmTrunk diameter (DBH)
20.69 mCanopy height
10.02 mCanopy width
31.48 mCanopy circumference
76.29 m²Crown projection area
937.75 m³Crown volume
1Stems

Structure & risk

41.15Slenderness (H/D)
1.67Safety factor (default wind)
3.57 °Leaning angle
2.91 °Trunk lean angle
25.58Competition index
7.32 mTree protection zone
0.92 mCritical root zone
10.98 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
40.14 %Foliage transparency
0 %Dieback
69 %Crown density
74.43 %Crown light exposure ratio
82.46 %Live crown ratio
871.29 m²Leaf area
11.43Leaf area index (LAI)
0.93Leaf area / crown vol.

Ecosystem services

559.6 kgCarbon storage
48.72 kgCarbon sequestration / yr
128.73 kgOxygen production / yr
2.86 m³Avoided runoff
6.05 m³Water intercepted
17.28 m³Transpiration
6.05 m³Evaporation
22.97 m³Potential evapotranspiration
13.81 gCO removed / yr
140.5 gNO₂ removed / yr
29.42 gSO₂ removed / yr
18.22 gPM2.5 removed / yr
250.54 gO₃ removed / yr

Amenity valuation

12815.31CAVAT value
54351.71Koch value
5455.62RADO value

Other

noBuilding clearance issue detected
4.41Crown base height
25.09Live 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 · 37.487553, 127.054954 · Elevation 37.7 m