Japanese zelkova · Family: Ulmaceae · ID 185
· alive
· Condition: fair
· NT · Near Threatened
· Elevation: 52.3 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
13.6 mHeight
2.25 mTrunk height
40 cmTrunk diameter (DBH)
8.14 mCanopy height
12.26 mCanopy width
38.5 mCanopy circumference
115.49 m²Crown projection area
628.05 m³Crown volume
1Stems
Structure & risk
34.21Slenderness (H/D)
0.88Safety factor (default wind)
1.67 °Leaning angle
1.86 °Trunk lean angle
0.04Competition index
4.78 mTree protection zone
0.6 mCritical root zone
7.16 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.54 %Foliage transparency
0 %Dieback
83.08 %Crown density
99.09 %Crown light exposure ratio
59.83 %Live crown ratio
1096.18 m²Leaf area
9.5Leaf area index (LAI)
1.75Leaf area / crown vol.
Ecosystem services
207.5 kgCarbon storage
39.69 kgCarbon sequestration / yr
104.88 kgOxygen production / yr
4.27 m³Avoided runoff
9.05 m³Water intercepted
25.85 m³Transpiration
9.05 m³Evaporation
34.37 m³Potential evapotranspiration
20.66 gCO removed / yr
210.22 gNO₂ removed / yr
44.01 gSO₂ removed / yr
27.26 gPM2.5 removed / yr
374.86 gO₃ removed / yr
Amenity valuation
5448.29CAVAT value
19233.36Koch value
2131.05RADO value
Other
yesBuilding clearance issue detected
5.47Crown base height
13.6Live height
0Overall outlier index
notPresentOverhead 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.
