Japanese zelkova · Family: Ulmaceae · ID 6414
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 43.2 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
10.52 mHeight
2.68 mTrunk height
30 cmTrunk diameter (DBH)
6.4 mCanopy height
8.18 mCanopy width
25.72 mCanopy circumference
51.48 m²Crown projection area
222.74 m³Crown volume
1Stems
Structure & risk
35.33Slenderness (H/D)
1.19Safety factor (default wind)
2.59 °Leaning angle
5.67 °Trunk lean angle
0.1Competition index
3.58 mTree protection zone
0.45 mCritical root zone
5.36 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
21.45 %Foliage transparency
2.03 %Dieback
78.45 %Crown density
92.69 %Crown light exposure ratio
60.86 %Live crown ratio
416.64 m²Leaf area
8.1Leaf area index (LAI)
1.88Leaf area / crown vol.
Ecosystem services
107.4 kgCarbon storage
27.07 kgCarbon sequestration / yr
71.52 kgOxygen production / yr
1.91 m³Avoided runoff
4.04 m³Water intercepted
11.52 m³Transpiration
4.03 m³Evaporation
15.32 m³Potential evapotranspiration
9.21 gCO removed / yr
93.69 gNO₂ removed / yr
19.62 gSO₂ removed / yr
12.15 gPM2.5 removed / yr
167.07 gO₃ removed / yr
Amenity valuation
3051.68CAVAT value
15432.38Koch value
1594.9RADO value
Other
noBuilding clearance issue detected
4.12Crown base height
10.52Live 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
테헤란로87길 · 37.509759, 127.058236 · Elevation 43.2 m
