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Roystonea regia

Royal palm · Family: Arecaceae · ID 26687 · alive · Condition: fair · LC · Least Concern · Elevation: 31.5 m

Photos

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trunk branches leaf

Dimensions

15.55 mHeight
10.71 mTrunk height
29 cmTrunk diameter (DBH)
8.43 mCanopy height
6.63 mCanopy width
20.91 mCanopy circumference
30.71 m²Crown projection area
153.36 m³Crown volume
1Stems

Structure & risk

54.34Slenderness (H/D)
0.64Safety factor (default wind)
1.07 °Leaning angle
2.45 °Trunk lean angle
6.89Competition index
3.44 mTree protection zone
5.15 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
23.48 %Foliage transparency
0 %Dieback
74.88 %Crown density
92.96 %Crown light exposure ratio
54.2 %Live crown ratio
224.85 m²Leaf area
7.33Leaf area index (LAI)
1.47Leaf area / crown vol.

Ecosystem services

92.58 kgCarbon storage
21.48 kgCarbon sequestration / yr
56.75 kgOxygen production / yr
0.1 m³Avoided runoff
1.66 m³Water intercepted
1.96 m³Transpiration
1.65 m³Evaporation
10.18 m³Potential evapotranspiration
3.69 gCO removed / yr
14.57 gNO₂ removed / yr
31.43 gSO₂ removed / yr
9.17 gPM2.5 removed / yr
175.54 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2823.82CAVAT value
13472.75Koch value
1376.85RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
7.13Crown base height
15.55Live 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 · 2.933493, 101.677871 · Elevation 31.5 m