Chinese fan palm · Family: Arecaceae · ID 33721
· alive
· Condition: good
· LC · Least Concern
· Elevation: 50.6 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
5.72 mHeight
2.45 mTrunk height
21 cmTrunk diameter (DBH)
4.39 mCanopy height
4.63 mCanopy width
14.54 mCanopy circumference
18.14 m²Crown projection area
51.16 m³Crown volume
1Stems
Structure & risk
27.52Slenderness (H/D)
2.48Safety factor (default wind)
5.46 °Leaning angle
1.58 °Trunk lean angle
10.89Competition index
2.5 mTree protection zone
3.75 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
6.05 %Foliage transparency
0 %Dieback
94.1 %Crown density
89.12 %Crown light exposure ratio
76.62 %Live crown ratio
159.99 m²Leaf area
8.82Leaf area index (LAI)
3.13Leaf area / crown vol.
Ecosystem services
31.11 kgCarbon storage
8.03 kgCarbon sequestration / yr
21.22 kgOxygen production / yr
0.06 m³Avoided runoff
0.94 m³Water intercepted
1.11 m³Transpiration
0.94 m³Evaporation
5.75 m³Potential evapotranspiration
1.8 gCO removed / yr
7.1 gNO₂ removed / yr
15.32 gSO₂ removed / yr
4.47 gPM2.5 removed / yr
85.53 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1490.4CAVAT value
8930.42Koch value
971.69RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
105G 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
1.34Crown base height
5.72Live 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 · 2.964583, 101.672889 · Elevation 50.6 m
