Chinese fan palm · Family: Arecaceae · ID 22685
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 64.2 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
7.0 mHeight
3.9 mTrunk height
20 cmTrunk diameter (DBH)
4.4 mCanopy height
4.25 mCanopy width
13.34 mCanopy circumference
13.66 m²Crown projection area
38.3 m³Crown volume
1Stems
Structure & risk
35.94Slenderness (H/D)
1.39Safety factor (default wind)
6.92 °Leaning angle
2.03 °Trunk lean angle
18.53Competition index
2.34 mTree protection zone
3.51 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
26.29 %Foliage transparency
0 %Dieback
85.09 %Crown density
81.48 %Crown light exposure ratio
62.85 %Live crown ratio
109.48 m²Leaf area
8.02Leaf area index (LAI)
2.86Leaf area / crown vol.
Ecosystem services
32.62 kgCarbon storage
7.3 kgCarbon sequestration / yr
19.29 kgOxygen production / yr
0.04 m³Avoided runoff
0.69 m³Water intercepted
0.81 m³Transpiration
0.68 m³Evaporation
4.18 m³Potential evapotranspiration
1.52 gCO removed / yr
5.99 gNO₂ removed / yr
12.91 gSO₂ removed / yr
3.77 gPM2.5 removed / yr
72.1 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1317.15CAVAT value
8308.35Koch value
913.48RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 G u fextracted_street
114913G u fextracted_taxon i d
2.6Crown base height
7Live 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 · 2.963458, 101.679382 · Elevation 64.2 m
