Japanese zelkova · Family: Ulmaceae · ID 6765
· alive
· Condition: good
· NT · Near Threatened
· Elevation: 54.0 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
9.56 mHeight
1.65 mTrunk height
20 cmTrunk diameter (DBH)
6.24 mCanopy height
8.88 mCanopy width
27.88 mCanopy circumference
63.01 m²Crown projection area
267.08 m³Crown volume
1Stems
Structure & risk
49.61Slenderness (H/D)
0.37Safety factor (default wind)
7.35 °Leaning angle
8.05 °Trunk lean angle
18.44Competition index
2.32 mTree protection zone
0.29 mCritical root zone
3.47 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
mediumVitality
youngAge class
not defoliatedCrown transparency
13.27 %Foliage transparency
0 %Dieback
75.96 %Crown density
54.97 %Crown light exposure ratio
65.26 %Live crown ratio
421.7 m²Leaf area
6.7Leaf area index (LAI)
1.58Leaf area / crown vol.
Ecosystem services
50.64 kgCarbon storage
12.68 kgCarbon sequestration / yr
33.51 kgOxygen production / yr
2.6 m³Avoided runoff
5.5 m³Water intercepted
15.7 m³Transpiration
5.5 m³Evaporation
20.88 m³Potential evapotranspiration
10.83 gCO removed / yr
110.22 gNO₂ removed / yr
23.08 gSO₂ removed / yr
14.3 gPM2.5 removed / yr
196.54 gO₃ removed / yr
Amenity valuation
1280.09CAVAT value
10168.4Koch value
1032.96RADO value
Other
yesBuilding clearance issue detected
3.33Crown base height
9.56Live height
presentConflictingOverhead 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.
