Betel nut palm · Family: Arecaceae · ID 28130
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 48.7 m
Photos
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trunk
branches
leaf
Dimensions
6.48 mHeight
4.85 mTrunk height
14 cmTrunk diameter (DBH)
2.6 mCanopy height
2.59 mCanopy width
8.13 mCanopy circumference
5.11 m²Crown projection area
9.12 m³Crown volume
1Stems
Structure & risk
48.31Slenderness (H/D)
1.21Safety factor (default wind)
1.33 °Leaning angle
2.12 °Trunk lean angle
0Competition index
1.61 mTree protection zone
2.42 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
19.79 %Foliage transparency
0 %Dieback
84.1 %Crown density
100 %Crown light exposure ratio
40.07 %Live crown ratio
31.16 m²Leaf area
6.11Leaf area index (LAI)
3.42Leaf area / crown vol.
Ecosystem services
24.89 kgCarbon storage
5.89 kgCarbon sequestration / yr
15.55 kgOxygen production / yr
0.02 m³Avoided runoff
0.26 m³Water intercepted
0.3 m³Transpiration
0.26 m³Evaporation
1.56 m³Potential evapotranspiration
0.53 gCO removed / yr
2.09 gNO₂ removed / yr
4.51 gSO₂ removed / yr
1.32 gPM2.5 removed / yr
25.18 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
620.92CAVAT value
6253.67Koch value
645.63RADO value
Other
2025-12-19G u fextracted_change date
23:57:09G u fextracted_change time
75G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 A5/6 G u fextracted_street
14517G u fextracted_taxon i d
3.89Crown base height
6.48Live height
Clearances
ConflictRoad clearance
4.53 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.06 m³Road clearance — conflict volume
2.02Road 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Jalan P11 A5/6 · 2.957594, 101.685717 · Elevation 48.7 m
