Chinese fan palm · Family: Arecaceae · ID 30167
· alive
· Condition: good
· LC · Least Concern
· Elevation: 41.3 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
8.68 mHeight
4.76 mTrunk height
22 cmTrunk diameter (DBH)
5.61 mCanopy height
5.51 mCanopy width
17.31 mCanopy circumference
24.42 m²Crown projection area
96.95 m³Crown volume
1Stems
Structure & risk
39.92Slenderness (H/D)
0.98Safety factor (default wind)
3.87 °Leaning angle
11.36 °Trunk lean angle
35.77Competition index
2.61 mTree protection zone
3.92 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
4.57 %Foliage transparency
0.77 %Dieback
93.22 %Crown density
64.24 %Crown light exposure ratio
64.6 %Live crown ratio
298.46 m²Leaf area
12.23Leaf area index (LAI)
3.08Leaf area / crown vol.
Ecosystem services
42.15 kgCarbon storage
5.78 kgCarbon sequestration / yr
15.27 kgOxygen production / yr
0.08 m³Avoided runoff
1.33 m³Water intercepted
1.57 m³Transpiration
1.33 m³Evaporation
8.16 m³Potential evapotranspiration
2.55 gCO removed / yr
10.08 gNO₂ removed / yr
21.74 gSO₂ removed / yr
6.34 gPM2.5 removed / yr
121.4 gO₃ removed / yr
Data quality
1Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1631.34CAVAT value
9803.31Koch value
1016.6RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
65G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11j/1G u fextracted_street
114913G u fextracted_taxon i d
2.55Crown base height
8.16Live height
Clearances
ConflictRoad clearance
2.66 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
4.67 m³Road clearance — conflict volume
14.3Road clearance — conflict volume ratio
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 P11j/1 · 2.951364, 101.677989 · Elevation 41.3 m
