Chinese fan palm · Family: Arecaceae · ID 18077
· alive
· Condition: good
· LC · Least Concern
· Elevation: 30.4 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
7.85 mHeight
4.4 mTrunk height
22 cmTrunk diameter (DBH)
4.52 mCanopy height
4.19 mCanopy width
13.16 mCanopy circumference
14.56 m²Crown projection area
41.85 m³Crown volume
1Stems
Structure & risk
37.27Slenderness (H/D)
1.69Safety factor (default wind)
3.85 °Leaning angle
3.23 °Trunk lean angle
2.28Competition index
2.53 mTree protection zone
3.79 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
11.55 %Foliage transparency
0 %Dieback
86.56 %Crown density
89.91 %Crown light exposure ratio
57.56 %Live crown ratio
130.38 m²Leaf area
8.96Leaf area index (LAI)
3.12Leaf area / crown vol.
Ecosystem services
39.31 kgCarbon storage
9.6 kgCarbon sequestration / yr
25.36 kgOxygen production / yr
0.05 m³Avoided runoff
0.77 m³Water intercepted
0.91 m³Transpiration
0.77 m³Evaporation
4.71 m³Potential evapotranspiration
1.48 gCO removed / yr
5.82 gNO₂ removed / yr
12.55 gSO₂ removed / yr
3.67 gPM2.5 removed / yr
70.11 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1528.17CAVAT value
9784.77Koch value
983.93RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
85G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P4 Y G u fextracted_street
114913G u fextracted_taxon i d
3.33Crown base height
7.85Live 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 P4 Y · 2.914100, 101.684997 · Elevation 30.4 m
