Fern tree · Family: Sapindaceae · ID 45574
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 31.0 m
Dimensions
5.38 mHeight
1.6 mTrunk height
16 cmTrunk diameter (DBH)
4.64 mCanopy height
5.22 mCanopy width
16.39 mCanopy circumference
21.89 m²Crown projection area
70 m³Crown volume
1Stems
Structure & risk
33.86Slenderness (H/D)
1.07Safety factor (default wind)
24.96 °Leaning angle
7.49 °Trunk lean angle
0.03Competition index
1.91 mTree protection zone
2.86 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
20.86 %Foliage transparency
0.47 %Dieback
79.42 %Crown density
99.98 %Crown light exposure ratio
86.29 %Live crown ratio
138.96 m²Leaf area
6.36Leaf area index (LAI)
1.99Leaf area / crown vol.
Ecosystem services
81.15 kgCarbon storage
30.58 kgCarbon sequestration / yr
80.8 kgOxygen production / yr
0.06 m³Avoided runoff
1.03 m³Water intercepted
1.21 m³Transpiration
1.03 m³Evaporation
6.3 m³Potential evapotranspiration
2.29 gCO removed / yr
9.02 gNO₂ removed / yr
19.45 gSO₂ removed / yr
5.68 gPM2.5 removed / yr
108.65 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
870.42CAVAT value
7279.85Koch value
742.58RADO value
Other
2025-12-19G u fextracted_change date
23:57:16G u fextracted_change time
70G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
2812910G u fextracted_taxon i d
0.74Crown base height
5.38Live 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Lebuh Sentosa · 2.935374, 101.678811 · Elevation 31.0 m
