Japanese zelkova · Family: Ulmaceae · ID 15
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 56.4 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
10.98 mHeight
1.21 mTrunk height
39 cmTrunk diameter (DBH)
6.48 mCanopy height
11.14 mCanopy width
35 mCanopy circumference
97.16 m²Crown projection area
432.43 m³Crown volume
1Stems
Structure & risk
28.76Slenderness (H/D)
1.61Safety factor (default wind)
6.92 °Leaning angle
5.76 °Trunk lean angle
0Competition index
4.58 mTree protection zone
0.58 mCritical root zone
6.87 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.47 %Foliage transparency
0 %Dieback
84.31 %Crown density
97.55 %Crown light exposure ratio
59.01 %Live crown ratio
756.94 m²Leaf area
7.8Leaf area index (LAI)
1.76Leaf area / crown vol.
Ecosystem services
189.04 kgCarbon storage
37.46 kgCarbon sequestration / yr
98.98 kgOxygen production / yr
3.53 m³Avoided runoff
7.48 m³Water intercepted
21.37 m³Transpiration
7.48 m³Evaporation
28.41 m³Potential evapotranspiration
17.08 gCO removed / yr
173.75 gNO₂ removed / yr
36.38 gSO₂ removed / yr
22.54 gPM2.5 removed / yr
309.84 gO₃ removed / yr
Amenity valuation
5020.95CAVAT value
19437.2Koch value
2045.77RADO value
Other
yesBuilding clearance issue detected
4.5Crown base height
435House number
10.98Live 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
학동로 435 · 37.518682, 127.048739 · Elevation 56.4 m
