Chinese fan palm · Family: Arecaceae · ID 30136
· alive
· Condition: good
· LC · Least Concern
· Elevation: 43.2 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
5.6 mHeight
2.6 mTrunk height
24 cmTrunk diameter (DBH)
3.4 mCanopy height
4.82 mCanopy width
15.14 mCanopy circumference
18.64 m²Crown projection area
41.9 m³Crown volume
1Stems
Structure & risk
24.01Slenderness (H/D)
3.94Safety factor (default wind)
1.23 °Leaning angle
2.81 °Trunk lean angle
4.26Competition index
2.8 mTree protection zone
4.2 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
8.32 %Foliage transparency
0 %Dieback
89.34 %Crown density
95.75 %Crown light exposure ratio
60.64 %Live crown ratio
154.36 m²Leaf area
8.29Leaf area index (LAI)
3.69Leaf area / crown vol.
Ecosystem services
39.54 kgCarbon storage
9.03 kgCarbon sequestration / yr
23.86 kgOxygen production / yr
0.06 m³Avoided runoff
1.02 m³Water intercepted
1.2 m³Transpiration
1.01 m³Evaporation
6.23 m³Potential evapotranspiration
1.95 gCO removed / yr
7.7 gNO₂ removed / yr
16.61 gSO₂ removed / yr
4.85 gPM2.5 removed / yr
92.75 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1874.92CAVAT value
10595.35Koch value
1089.86RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
130G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11j/1G u fextracted_street
114913G u fextracted_taxon i d
2.21Crown base height
5.6Live height
Clearances
ConflictRoad clearance
2.46 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
1.64 m³Road clearance — conflict volume
10.21Road 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 · 2.951421, 101.678173 · Elevation 43.2 m
