Japanese zelkova · Family: Ulmaceae · ID 6541
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 70.0 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
9.94 mHeight
3.02 mTrunk height
33 cmTrunk diameter (DBH)
7.13 mCanopy height
8.8 mCanopy width
27.63 mCanopy circumference
62.45 m²Crown projection area
327.76 m³Crown volume
1Stems
Structure & risk
30.65Slenderness (H/D)
1.21Safety factor (default wind)
8.81 °Leaning angle
5.67 °Trunk lean angle
0Competition index
3.89 mTree protection zone
0.49 mCritical root zone
5.84 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
22.94 %Foliage transparency
0 %Dieback
87.24 %Crown density
99.24 %Crown light exposure ratio
71.75 %Live crown ratio
530.51 m²Leaf area
8.5Leaf area index (LAI)
1.62Leaf area / crown vol.
Ecosystem services
130.21 kgCarbon storage
30.33 kgCarbon sequestration / yr
80.13 kgOxygen production / yr
2.2 m³Avoided runoff
4.66 m³Water intercepted
13.32 m³Transpiration
4.66 m³Evaporation
17.7 m³Potential evapotranspiration
10.64 gCO removed / yr
108.27 gNO₂ removed / yr
22.67 gSO₂ removed / yr
14.04 gPM2.5 removed / yr
193.06 gO₃ removed / yr
Amenity valuation
3617.15CAVAT value
16265.08Koch value
1736.39RADO value
Other
noBuilding clearance issue detected
2.81Crown base height
152House number
9.94Live height
0Overall outlier index
presentConflictingOverhead utilities
noRoad 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
테헤란로 152 · 37.500506, 127.036851 · Elevation 70.0 m
