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Roystonea regia

Royal palm · Family: Arecaceae · ID 40311 · alive · Condition: good · LC · Least Concern · Elevation: 38.3 m

Photos

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trunk branches leaf

Dimensions

10.88 mHeight
9.1 mTrunk height
32 cmTrunk diameter (DBH)
5.38 mCanopy height
4.59 mCanopy width
14.4 mCanopy circumference
13.43 m²Crown projection area
49.37 m³Crown volume
1Stems

Structure & risk

34.48Slenderness (H/D)
2.29Safety factor (default wind)
1.98 °Leaning angle
3.99 °Trunk lean angle
11.37Competition index
3.79 mTree protection zone
5.68 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
8.18 %Foliage transparency
1.95 %Dieback
90.11 %Crown density
88.64 %Crown light exposure ratio
49.46 %Live crown ratio
155.85 m²Leaf area
11.62Leaf area index (LAI)
3.16Leaf area / crown vol.

Ecosystem services

84.76 kgCarbon storage
20.99 kgCarbon sequestration / yr
55.45 kgOxygen production / yr
0.06 m³Avoided runoff
0.93 m³Water intercepted
1.09 m³Transpiration
0.92 m³Evaporation
5.65 m³Potential evapotranspiration
1.77 gCO removed / yr
6.98 gNO₂ removed / yr
15.05 gSO₂ removed / yr
4.39 gPM2.5 removed / yr
84.04 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3431.95CAVAT value
14173.33Koch value
1517.88RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
100G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
5.5Crown base height
10.88Live 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

Lebuh Sentosa · 2.942621, 101.682010 · Elevation 38.3 m