Chinese fan palm · Family: Arecaceae · ID 17881
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 26.1 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
5.86 mHeight
3.77 mTrunk height
24 cmTrunk diameter (DBH)
3.48 mCanopy height
3.54 mCanopy width
11.1 mCanopy circumference
10.18 m²Crown projection area
24.42 m³Crown volume
1Stems
Structure & risk
25.24Slenderness (H/D)
4.29Safety factor (default wind)
2.73 °Leaning angle
1.17 °Trunk lean angle
0Competition index
2.79 mTree protection zone
4.18 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
16.6 %Foliage transparency
0 %Dieback
92.19 %Crown density
98.17 %Crown light exposure ratio
59.33 %Live crown ratio
84.53 m²Leaf area
8.31Leaf area index (LAI)
3.47Leaf area / crown vol.
Ecosystem services
39.2 kgCarbon storage
7.75 kgCarbon sequestration / yr
20.46 kgOxygen production / yr
0.03 m³Avoided runoff
0.48 m³Water intercepted
0.56 m³Transpiration
0.47 m³Evaporation
2.9 m³Potential evapotranspiration
1.05 gCO removed / yr
4.15 gNO₂ removed / yr
8.94 gSO₂ removed / yr
2.61 gPM2.5 removed / yr
49.93 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1858.48CAVAT value
10456.61Koch value
1085.07RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
140G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P4 V G u fextracted_street
114913G u fextracted_taxon i d
2.39Crown base height
5.86Live 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 V · 2.911367, 101.684846 · Elevation 26.1 m
