Japanese zelkova · Family: Ulmaceae · ID 3780
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 43.5 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
14.76 mHeight
1.65 mTrunk height
41 cmTrunk diameter (DBH)
9.99 mCanopy height
12.31 mCanopy width
38.84 mCanopy circumference
112 m²Crown projection area
762.82 m³Crown volume
1Stems
Structure & risk
36.33Slenderness (H/D)
0.74Safety factor (default wind)
12.93 °Leaning angle
1.49 °Trunk lean angle
3.78Competition index
4.88 mTree protection zone
0.61 mCritical root zone
7.32 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
16.19 %Foliage transparency
0 %Dieback
87.5 %Crown density
84.93 %Crown light exposure ratio
67.65 %Live crown ratio
1567.46 m²Leaf area
14Leaf area index (LAI)
2.06Leaf area / crown vol.
Ecosystem services
218.05 kgCarbon storage
40.62 kgCarbon sequestration / yr
107.34 kgOxygen production / yr
4.31 m³Avoided runoff
9.13 m³Water intercepted
26.07 m³Transpiration
9.13 m³Evaporation
34.67 m³Potential evapotranspiration
20.84 gCO removed / yr
212.02 gNO₂ removed / yr
44.39 gSO₂ removed / yr
27.5 gPM2.5 removed / yr
378.08 gO₃ removed / yr
Amenity valuation
5690.13CAVAT value
19751.09Koch value
2177.84RADO value
Other
yesBuilding clearance issue detected
4.78Crown base height
310House number
14.76Live height
4Overall 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
강남대로 310 · 37.490659, 127.031354 · Elevation 43.5 m
