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Areca catechu

Betel nut palm · Family: Arecaceae · ID 17811 · alive · Condition: good · LC · Least Concern · Elevation: 26.4 m

Photos

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trunk branches leaf

Dimensions

5.4 mHeight
3.95 mTrunk height
11 cmTrunk diameter (DBH)
2.1 mCanopy height
2.24 mCanopy width
7.02 mCanopy circumference
3.93 m²Crown projection area
6.52 m³Crown volume
1Stems

Structure & risk

53.68Slenderness (H/D)
0.81Safety factor (default wind)
3.54 °Leaning angle
4.74 °Trunk lean angle
0Competition index
1.21 mTree protection zone
1.81 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
youngAge class
not defoliatedCrown transparency
13.2 %Foliage transparency
0 %Dieback
90.73 %Crown density
99.95 %Crown light exposure ratio
38.82 %Live crown ratio
22.89 m²Leaf area
5.84Leaf area index (LAI)
3.52Leaf area / crown vol.

Ecosystem services

18.2 kgCarbon storage
5.54 kgCarbon sequestration / yr
14.63 kgOxygen production / yr
0.02 m³Avoided runoff
0.22 m³Water intercepted
0.26 m³Transpiration
0.22 m³Evaporation
1.34 m³Potential evapotranspiration
0.41 gCO removed / yr
1.59 gNO₂ removed / yr
3.43 gSO₂ removed / yr
1 gPM2.5 removed / yr
19.14 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

348.23CAVAT value
4558.22Koch value
483.51RADO value

Other

2025-12-19G u fextracted_change date
23:57:09G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan Tun Hussein G u fextracted_street
14517G u fextracted_taxon i d
3.31Crown base height
5.4Live height

Clearances

ConflictRoad clearance
3.55 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.05 m³Road clearance — conflict volume
2.94Road 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 Tun Hussein · 2.907363, 101.683413 · Elevation 26.4 m