Chinese fan palm · Family: Arecaceae · ID 22648
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 63.4 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
8.33 mHeight
4.88 mTrunk height
18 cmTrunk diameter (DBH)
5.12 mCanopy height
4.31 mCanopy width
13.52 mCanopy circumference
14.89 m²Crown projection area
57.65 m³Crown volume
1Stems
Structure & risk
48.22Slenderness (H/D)
0.7Safety factor (default wind)
8.14 °Leaning angle
1.36 °Trunk lean angle
16.1Competition index
2.08 mTree protection zone
3.11 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
19.97 %Foliage transparency
0 %Dieback
90.26 %Crown density
83.91 %Crown light exposure ratio
61.48 %Live crown ratio
161.93 m²Leaf area
10.89Leaf area index (LAI)
2.81Leaf area / crown vol.
Ecosystem services
31.23 kgCarbon storage
7.49 kgCarbon sequestration / yr
19.78 kgOxygen production / yr
0.04 m³Avoided runoff
0.7 m³Water intercepted
0.83 m³Transpiration
0.7 m³Evaporation
4.29 m³Potential evapotranspiration
1.56 gCO removed / yr
6.14 gNO₂ removed / yr
13.25 gSO₂ removed / yr
3.87 gPM2.5 removed / yr
74.0 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1028.44CAVAT value
7938.71Koch value
807.18RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 G u fextracted_street
114913G u fextracted_taxon i d
3.21Crown base height
8.33Live height
Clearances
ClearRoad clearance
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.
Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Jalan P11 · 2.963278, 101.679385 · Elevation 63.4 m
