Maidenhair tree · Family: Ginkgoaceae · ID 4291
· alive
· Condition: fair
· EN · Endangered
· Elevation: 41.5 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
11.2 mHeight
3.95 mTrunk height
26 cmTrunk diameter (DBH)
7.65 mCanopy height
3.65 mCanopy width
11.47 mCanopy circumference
10.62 m²Crown projection area
42.36 m³Crown volume
1Stems
Structure & risk
43.76Slenderness (H/D)
1.7Safety factor (default wind)
0.68 °Leaning angle
2.51 °Trunk lean angle
0.63Competition index
3.08 mTree protection zone
0.39 mCritical root zone
4.61 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.68 %Foliage transparency
0 %Dieback
76.04 %Crown density
99.38 %Crown light exposure ratio
68.3 %Live crown ratio
97.64 m²Leaf area
9.2Leaf area index (LAI)
2.31Leaf area / crown vol.
Ecosystem services
52.49 kgCarbon storage
11.96 kgCarbon sequestration / yr
31.59 kgOxygen production / yr
0.38 m³Avoided runoff
0.81 m³Water intercepted
2.29 m³Transpiration
0.81 m³Evaporation
3.05 m³Potential evapotranspiration
1.83 gCO removed / yr
18.6 gNO₂ removed / yr
3.9 gSO₂ removed / yr
2.42 gPM2.5 removed / yr
33.17 gO₃ removed / yr
Amenity valuation
2258.25CAVAT value
19647.76Koch value
1987.62RADO value
Other
noBuilding clearance issue detected
3.56Crown base height
12House number
11.2Live 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
봉은사로114길 12 · 37.513574, 127.065796 · Elevation 41.5 m
