Chinese fan palm · Family: Arecaceae · ID 33802
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 47.0 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
7.74 mHeight
4.7 mTrunk height
21 cmTrunk diameter (DBH)
3.76 mCanopy height
5.08 mCanopy width
15.94 mCanopy circumference
19.09 m²Crown projection area
50.36 m³Crown volume
1Stems
Structure & risk
37.23Slenderness (H/D)
1.38Safety factor (default wind)
5.45 °Leaning angle
5.43 °Trunk lean angle
2.29Competition index
2.5 mTree protection zone
3.74 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
43.89 %Foliage transparency
0 %Dieback
82.34 %Crown density
97.72 %Crown light exposure ratio
48.59 %Live crown ratio
86.99 m²Leaf area
4.56Leaf area index (LAI)
1.73Leaf area / crown vol.
Ecosystem services
41.05 kgCarbon storage
8.35 kgCarbon sequestration / yr
22.05 kgOxygen production / yr
0.06 m³Avoided runoff
0.98 m³Water intercepted
1.15 m³Transpiration
0.97 m³Evaporation
5.98 m³Potential evapotranspiration
2.17 gCO removed / yr
8.55 gNO₂ removed / yr
18.44 gSO₂ removed / yr
5.38 gPM2.5 removed / yr
102.99 gO₃ removed / yr
Data quality
1Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1488.26CAVAT value
9127.5Koch value
971RADO 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 D/9 G u fextracted_street
114913G u fextracted_taxon i d
3.98Crown base height
7.74Live 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 availableTrunk measuredCrown measuredSpecies identified
Location
Jalan P11 D/9 · 2.964176, 101.671635 · Elevation 47.0 m
