Chinese fan palm · Family: Arecaceae · ID 10072
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 33.7 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
4.8 mHeight
2.2 mTrunk height
20 cmTrunk diameter (DBH)
4.08 mCanopy height
4.36 mCanopy width
13.69 mCanopy circumference
15.24 m²Crown projection area
42.75 m³Crown volume
1Stems
Structure & risk
24.65Slenderness (H/D)
3.08Safety factor (default wind)
2.18 °Leaning angle
7.13 °Trunk lean angle
13.99Competition index
2.34 mTree protection zone
3.51 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
15.16 %Foliage transparency
0 %Dieback
87.59 %Crown density
86.02 %Crown light exposure ratio
85.05 %Live crown ratio
149.91 m²Leaf area
9.84Leaf area index (LAI)
3.51Leaf area / crown vol.
Ecosystem services
25.75 kgCarbon storage
6.04 kgCarbon sequestration / yr
15.96 kgOxygen production / yr
0.05 m³Avoided runoff
0.72 m³Water intercepted
0.85 m³Transpiration
0.72 m³Evaporation
4.4 m³Potential evapotranspiration
1.6 gCO removed / yr
6.3 gNO₂ removed / yr
13.59 gSO₂ removed / yr
3.97 gPM2.5 removed / yr
75.88 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1307.8CAVAT value
8707.47Koch value
910.23RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
115G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Putrajaya Link G u fextracted_street
114913G u fextracted_taxon i d
0.72Crown base height
4.8Live 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
Putrajaya Link · 2.920626, 101.676221 · Elevation 33.7 m
