Japanese zelkova · Family: Ulmaceae · ID 5691
· alive
· Condition: good
· NT · Near Threatened
· Elevation: 51.3 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
9.2 mHeight
1.87 mTrunk height
29 cmTrunk diameter (DBH)
5.39 mCanopy height
8.22 mCanopy width
25.81 mCanopy circumference
54.6 m²Crown projection area
198.58 m³Crown volume
1Stems
Structure & risk
32.68Slenderness (H/D)
1.24Safety factor (default wind)
3.57 °Leaning angle
1.46 °Trunk lean angle
0Competition index
3.38 mTree protection zone
0.43 mCritical root zone
5.07 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
10.7 %Foliage transparency
0 %Dieback
86.77 %Crown density
98 %Crown light exposure ratio
58.57 %Live crown ratio
496.11 m²Leaf area
9.09Leaf area index (LAI)
2.5Leaf area / crown vol.
Ecosystem services
94.78 kgCarbon storage
29.46 kgCarbon sequestration / yr
77.85 kgOxygen production / yr
2.23 m³Avoided runoff
4.71 m³Water intercepted
13.46 m³Transpiration
4.71 m³Evaporation
17.89 m³Potential evapotranspiration
9.28 gCO removed / yr
94.44 gNO₂ removed / yr
19.78 gSO₂ removed / yr
12.25 gPM2.5 removed / yr
168.41 gO₃ removed / yr
Amenity valuation
2731.86CAVAT value
14029.58Koch value
1509.01RADO value
Other
noBuilding clearance issue detected
3.82Crown base height
117House number
9.2Live 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
테헤란로 117 · 37.498813, 127.030395 · Elevation 51.3 m
