Round-leaf fan palm · Family: Arecaceae · ID 17991
· alive
· Condition: fair
· 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
8.2 mHeight
5.5 mTrunk height
23 cmTrunk diameter (DBH)
3.71 mCanopy height
4.1 mCanopy width
12.89 mCanopy circumference
13.49 m²Crown projection area
32.59 m³Crown volume
1Stems
Structure & risk
36.19Slenderness (H/D)
2.14Safety factor (default wind)
5.68 °Leaning angle
2.19 °Trunk lean angle
0.17Competition index
2.72 mTree protection zone
4.08 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
highVitality
matureAge class
slightly defoliatedCrown transparency
15.9 %Foliage transparency
0 %Dieback
86.38 %Crown density
90.9 %Crown light exposure ratio
45.24 %Live crown ratio
75.38 m²Leaf area
5.6Leaf area index (LAI)
2.32Leaf area / crown vol.
Ecosystem services
47.3 kgCarbon storage
6.31 kgCarbon sequestration / yr
16.67 kgOxygen production / yr
0.04 m³Avoided runoff
0.64 m³Water intercepted
0.75 m³Transpiration
0.64 m³Evaporation
3.9 m³Potential evapotranspiration
1.42 gCO removed / yr
5.58 gNO₂ removed / yr
12.03 gSO₂ removed / yr
3.51 gPM2.5 removed / yr
67.2 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
1767.95CAVAT value
10235.62Koch value
1089.44RADO value
Other
2025-12-19G u fextracted_change date
23:57:25G u fextracted_change time
100G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P4 Y G u fextracted_street
185396G u fextracted_taxon i d
4.49Crown base height
8.2Live 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 · 2.914301, 101.684970 · Elevation 30.4 m
