Betel nut palm · Family: Arecaceae · ID 31806
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 48.6 m
Photos
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trunk
branches
leaf
Dimensions
9.73 mHeight
7.65 mTrunk height
18 cmTrunk diameter (DBH)
3.42 mCanopy height
2.85 mCanopy width
8.94 mCanopy circumference
6.58 m²Crown projection area
16.32 m³Crown volume
1Stems
Structure & risk
57.05Slenderness (H/D)
1.05Safety factor (default wind)
3.13 °Leaning angle
4.26 °Trunk lean angle
0Competition index
2.05 mTree protection zone
3.07 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
18.65 %Foliage transparency
0 %Dieback
87.31 %Crown density
100 %Crown light exposure ratio
35.1 %Live crown ratio
45.85 m²Leaf area
6.97Leaf area index (LAI)
2.82Leaf area / crown vol.
Ecosystem services
41.68 kgCarbon storage
8.66 kgCarbon sequestration / yr
22.88 kgOxygen production / yr
0.02 m³Avoided runoff
0.31 m³Water intercepted
0.37 m³Transpiration
0.31 m³Evaporation
1.88 m³Potential evapotranspiration
0.68 gCO removed / yr
2.69 gNO₂ removed / yr
5.8 gSO₂ removed / yr
1.7 gPM2.5 removed / yr
32.38 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1002.21CAVAT value
7640.08Koch value
820.25RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
70G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A 6/2 G u fextracted_street
14517G u fextracted_taxon i d
6.54Crown base height
9.96Live 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
Jalan P11A 6/2 · 2.957484, 101.688904 · Elevation 48.6 m