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Metasequoia glyptostroboides

Dawn redwood · Family: Cupressaceae · ID 927 · alive · Condition: fair · EN · Endangered · Elevation: 38.5 m

Photos

tree phototree phototree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

30.39 mHeight
6.08 mTrunk height
77 cmTrunk diameter (DBH)
24.68 mCanopy height
10.23 mCanopy width
32.22 mCanopy circumference
82.75 m²Crown projection area
1158.69 m³Crown volume
1Stems

Structure & risk

39.7Slenderness (H/D)
2.9Safety factor (default wind)
0.46 °Leaning angle
1.33 °Trunk lean angle
12.45Competition index
9.18 mTree protection zone
1.15 mCritical root zone
13.77 mRoot protection zone
l2TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
35.5 %Foliage transparency
0 %Dieback
71.28 %Crown density
87.56 %Crown light exposure ratio
81.21 %Live crown ratio
1065.07 m²Leaf area
12.88Leaf area index (LAI)
0.92Leaf area / crown vol.

Ecosystem services

763.16 kgCarbon storage
92.61 kgCarbon sequestration / yr
244.71 kgOxygen production / yr
2.97 m³Avoided runoff
6.3 m³Water intercepted
18 m³Transpiration
6.3 m³Evaporation
23.93 m³Potential evapotranspiration
14.38 gCO removed / yr
146.34 gNO₂ removed / yr
30.64 gSO₂ removed / yr
18.98 gPM2.5 removed / yr
260.95 gO₃ removed / yr

Amenity valuation

20171.73CAVAT value
67045.07Koch value
6844.65RADO value

Other

noBuilding clearance issue detected
5.72Crown base height
30.39Live height
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 · 37.484448, 127.049770 · Elevation 38.5 m