Horse chestnut · Family: Sapindaceae · ID 4018
· alive
· Condition: good
· VU · Vulnerable
· Elevation: 40.8 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
7.66 mHeight
1.96 mTrunk height
22 cmTrunk diameter (DBH)
4.8 mCanopy height
6.83 mCanopy width
21.49 mCanopy circumference
36.41 m²Crown projection area
127.73 m³Crown volume
1Stems
Structure & risk
35.26Slenderness (H/D)
0.74Safety factor (default wind)
5.96 °Leaning angle
0.66 °Trunk lean angle
0.02Competition index
2.61 mTree protection zone
0.33 mCritical root zone
3.92 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
10.88 %Foliage transparency
0 %Dieback
87.95 %Crown density
97.88 %Crown light exposure ratio
62.58 %Live crown ratio
383.16 m²Leaf area
10.53Leaf area index (LAI)
3Leaf area / crown vol.
Ecosystem services
97.26 kgCarbon storage
43.08 kgCarbon sequestration / yr
113.83 kgOxygen production / yr
1.15 m³Avoided runoff
3.46 m³Water intercepted
8.25 m³Transpiration
3.46 m³Evaporation
12.66 m³Potential evapotranspiration
5.79 gCO removed / yr
75.3 gNO₂ removed / yr
16.06 gSO₂ removed / yr
8.79 gPM2.5 removed / yr
125.85 gO₃ removed / yr
Amenity valuation
1626.66CAVAT value
15276.39Koch value
1597.36RADO value
Other
noBuilding clearance issue detected
2.87Crown base height
525House number
7.66Live 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
강남대로 525 · 37.508885, 127.022173 · Elevation 40.8 m
