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Roystonea regia

Royal palm · Family: Arecaceae · ID 26140 · alive · Condition: fair · LC · Least Concern · Elevation: 35.8 m

Photos

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trunk branches leaf

Dimensions

10.59 mHeight
7.66 mTrunk height
22 cmTrunk diameter (DBH)
5.63 mCanopy height
4.72 mCanopy width
14.82 mCanopy circumference
17.66 m²Crown projection area
59.94 m³Crown volume
1Stems

Structure & risk

49.08Slenderness (H/D)
0.84Safety factor (default wind)
2.77 °Leaning angle
6.49 °Trunk lean angle
0Competition index
2.59 mTree protection zone
3.89 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
22.28 %Foliage transparency
0 %Dieback
67.44 %Crown density
100 %Crown light exposure ratio
53.12 %Live crown ratio
98.61 m²Leaf area
5.59Leaf area index (LAI)
1.65Leaf area / crown vol.

Ecosystem services

49.25 kgCarbon storage
13.29 kgCarbon sequestration / yr
35.1 kgOxygen production / yr
0.05 m³Avoided runoff
0.85 m³Water intercepted
0.99 m³Transpiration
0.84 m³Evaporation
5.16 m³Potential evapotranspiration
1.87 gCO removed / yr
7.38 gNO₂ removed / yr
15.92 gSO₂ removed / yr
4.65 gPM2.5 removed / yr
88.92 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1608.64CAVAT value
9534.99Koch value
1039.19RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Wawasan G u fextracted_street
180149G u fextracted_taxon i d
4.97Crown base height
10.59Live 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 Wawasan · 2.932645, 101.677584 · Elevation 35.8 m