Maidenhair tree · Family: Ginkgoaceae · ID 4387
· alive
· Condition: fair
· EN · Endangered
· Elevation: 40.2 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
10.12 mHeight
2.95 mTrunk height
21 cmTrunk diameter (DBH)
6.86 mCanopy height
3.8 mCanopy width
11.98 mCanopy circumference
11.55 m²Crown projection area
42.25 m³Crown volume
1Stems
Structure & risk
49.93Slenderness (H/D)
1.03Safety factor (default wind)
2.12 °Leaning angle
5.38 °Trunk lean angle
0Competition index
2.44 mTree protection zone
0.31 mCritical root zone
3.65 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
18.92 %Foliage transparency
0 %Dieback
78.64 %Crown density
99.88 %Crown light exposure ratio
67.79 %Live crown ratio
113.09 m²Leaf area
9.8Leaf area index (LAI)
2.68Leaf area / crown vol.
Ecosystem services
29.12 kgCarbon storage
8.42 kgCarbon sequestration / yr
22.24 kgOxygen production / yr
0.41 m³Avoided runoff
0.87 m³Water intercepted
2.48 m³Transpiration
0.87 m³Evaporation
3.3 m³Potential evapotranspiration
1.98 gCO removed / yr
20.14 gNO₂ removed / yr
4.22 gSO₂ removed / yr
2.62 gPM2.5 removed / yr
35.91 gO₃ removed / yr
Amenity valuation
1416.19CAVAT value
14496.74Koch value
1574.01RADO value
Other
noBuilding clearance issue detected
3.27Crown base height
42House number
10.12Live height
0Overall outlier index
presentConflictingOverhead utilities
yesRoad 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
봉은사로114길 42 · 37.511699, 127.065771 · Elevation 40.2 m
