Japanese zelkova · Family: Ulmaceae · ID 6801
· alive
· Condition: good
· NT · Near Threatened
· Elevation: 50.8 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
11.07 mHeight
2.51 mTrunk height
31 cmTrunk diameter (DBH)
6.65 mCanopy height
8.74 mCanopy width
27.72 mCanopy circumference
60.86 m²Crown projection area
292.25 m³Crown volume
1Stems
Structure & risk
36.59Slenderness (H/D)
0.84Safety factor (default wind)
10.01 °Leaning angle
3.7 °Trunk lean angle
5.75Competition index
3.63 mTree protection zone
0.46 mCritical root zone
5.45 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
14.89 %Foliage transparency
0 %Dieback
84.96 %Crown density
57.72 %Crown light exposure ratio
60.11 %Live crown ratio
480.27 m²Leaf area
7.9Leaf area index (LAI)
1.65Leaf area / crown vol.
Ecosystem services
139.19 kgCarbon storage
22.43 kgCarbon sequestration / yr
59.27 kgOxygen production / yr
2.52 m³Avoided runoff
5.34 m³Water intercepted
15.24 m³Transpiration
5.33 m³Evaporation
20.26 m³Potential evapotranspiration
10.51 gCO removed / yr
106.94 gNO₂ removed / yr
22.39 gSO₂ removed / yr
13.87 gPM2.5 removed / yr
190.7 gO₃ removed / yr
Amenity valuation
3150.54CAVAT value
15224.32Koch value
1620.53RADO value
Other
yesBuilding clearance issue detected
4.42Crown base height
11.07Live height
0Overall outlier index
presentNonConflictingOverhead utilities
yesRoad 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.
