Betel nut palm · Family: Arecaceae · ID 41883
· alive
· Condition: fair
· LC · Least Concern
· Elevation: 30.0 m
Photos
3D point cloud
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trunk
branches
leaf
Dimensions
12.7 mHeight
11.03 mTrunk height
21 cmTrunk diameter (DBH)
2.77 mCanopy height
2.2 mCanopy width
6.9 mCanopy circumference
4.18 m²Crown projection area
15.52 m³Crown volume
1Stems
Structure & risk
61.65Slenderness (H/D)
1.72Safety factor (default wind)
0.68 °Leaning angle
4.95 °Trunk lean angle
0.02Competition index
2.48 mTree protection zone
3.71 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
27.18 %Foliage transparency
0 %Dieback
77.84 %Crown density
99.99 %Crown light exposure ratio
21.76 %Live crown ratio
21.17 m²Leaf area
5.07Leaf area index (LAI)
1.37Leaf area / crown vol.
Ecosystem services
67.38 kgCarbon storage
12.06 kgCarbon sequestration / yr
31.87 kgOxygen production / yr
0.02 m³Avoided runoff
0.19 m³Water intercepted
0.22 m³Transpiration
0.19 m³Evaporation
1.12 m³Potential evapotranspiration
0.41 gCO removed / yr
1.6 gNO₂ removed / yr
3.45 gSO₂ removed / yr
1.01 gPM2.5 removed / yr
19.26 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1460.96CAVAT value
9110.47Koch value
990.35RADO value
Other
2025-12-19G u fextracted_change date
23:57:09G u fextracted_change time
90G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Jalan Enggang P9 G u fextracted_street
14517G u fextracted_taxon i d
10.37Crown base height
13.13Live 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 Enggang P9 · 2.945093, 101.677125 · Elevation 30.0 m
