Betel nut palm · Family: Arecaceae · ID 28454
· alive
· Condition: poor
· LC · Least Concern
· Elevation: 66.4 m
Photos
360° street view
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3D point cloud
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trunk
branches
leaf
Dimensions
16.75 mHeight
13.07 mTrunk height
26 cmTrunk diameter (DBH)
2.38 mCanopy height
2.87 mCanopy width
9.15 mCanopy circumference
5.14 m²Crown projection area
6.97 m³Crown volume
1Stems
Structure & risk
64.94Slenderness (H/D)
1.26Safety factor (default wind)
7.08 °Leaning angle
2.66 °Trunk lean angle
5.59Competition index
3.1 mTree protection zone
4.65 mRoot protection zone
l0TMS category
Health & vitality
poorCondition
deadVitality
matureAge class
moderately defoliatedCrown transparency
40.68 %Foliage transparency
87.62 %Dieback
74.44 %Crown density
94.42 %Crown light exposure ratio
14.16 %Live crown ratio
11.71 m²Leaf area
2.28Leaf area index (LAI)
1.69Leaf area / crown vol.
Ecosystem services
112.86 kgCarbon storage
13.46 kgCarbon sequestration / yr
35.55 kgOxygen production / yr
0.02 m³Avoided runoff
0.24 m³Water intercepted
0.28 m³Transpiration
0.24 m³Evaporation
1.44 m³Potential evapotranspiration
0.56 gCO removed / yr
2.2 gNO₂ removed / yr
4.74 gSO₂ removed / yr
1.39 gPM2.5 removed / yr
26.46 gO₃ removed / yr
Data quality
5Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2293.37CAVAT value
11769.68Koch value
1240.81RADO 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 G u fextracted_street
14517G u fextracted_taxon i d
14.38Crown base height
16.75Live 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 P11 · 2.962996, 101.678643 · Elevation 66.4 m
