Chinese fan palm · Family: Arecaceae · ID 30033
· alive
· Condition: good
· LC · Least Concern
· Elevation: 38.9 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
6.34 mHeight
3.05 mTrunk height
25 cmTrunk diameter (DBH)
4.79 mCanopy height
4.91 mCanopy width
15.43 mCanopy circumference
19.71 m²Crown projection area
63.95 m³Crown volume
1Stems
Structure & risk
26.07Slenderness (H/D)
3.22Safety factor (default wind)
2.7 °Leaning angle
5.27 °Trunk lean angle
8.73Competition index
2.92 mTree protection zone
4.38 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
5.62 %Foliage transparency
0 %Dieback
90.12 %Crown density
91.28 %Crown light exposure ratio
75.55 %Live crown ratio
194.49 m²Leaf area
9.88Leaf area index (LAI)
3.05Leaf area / crown vol.
Ecosystem services
40.66 kgCarbon storage
9.51 kgCarbon sequestration / yr
25.11 kgOxygen production / yr
0.06 m³Avoided runoff
1.06 m³Water intercepted
1.25 m³Transpiration
1.05 m³Evaporation
6.48 m³Potential evapotranspiration
2.03 gCO removed / yr
8 gNO₂ removed / yr
17.27 gSO₂ removed / yr
5.04 gPM2.5 removed / yr
96.43 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2037.42CAVAT value
11071.34Koch value
1136.11RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
120G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11jG u fextracted_street
114913G u fextracted_taxon i d
1.55Crown base height
6.34Live height
Clearances
ConflictRoad clearance
1.51 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
4.0 m³Road clearance — conflict volume
20.36Road 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 · 2.951564, 101.676815 · Elevation 38.9 m
