Japanese zelkova · Family: Ulmaceae · ID 5989
· alive
· Condition: good
· NT · Near Threatened
· Elevation: 78.7 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
9.86 mHeight
2.2 mTrunk height
31 cmTrunk diameter (DBH)
6.47 mCanopy height
11.03 mCanopy width
34.76 mCanopy circumference
94.98 m²Crown projection area
451.25 m³Crown volume
1Stems
Structure & risk
32.77Slenderness (H/D)
0.84Safety factor (default wind)
15.25 °Leaning angle
2.62 °Trunk lean angle
12.82Competition index
3.61 mTree protection zone
0.46 mCritical root zone
5.42 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
12.4 %Foliage transparency
0 %Dieback
84.43 %Crown density
80.92 %Crown light exposure ratio
65.59 %Live crown ratio
673.47 m²Leaf area
7.1Leaf area index (LAI)
1.5Leaf area / crown vol.
Ecosystem services
110.02 kgCarbon storage
32.04 kgCarbon sequestration / yr
84.67 kgOxygen production / yr
4 m³Avoided runoff
8.48 m³Water intercepted
24.24 m³Transpiration
8.48 m³Evaporation
32.23 m³Potential evapotranspiration
16.72 gCO removed / yr
170.13 gNO₂ removed / yr
35.62 gSO₂ removed / yr
22.07 gPM2.5 removed / yr
303.37 gO₃ removed / yr
Amenity valuation
3117.34CAVAT value
15289.43Koch value
1611.97RADO value
Other
noBuilding clearance issue detected
3.4Crown base height
9.86Live height
0Overall outlier index
notPresentOverhead utilities
noRoad 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
테헤란로27길 · 37.501463, 127.038142 · Elevation 78.7 m
