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Roystonea regia

Royal palm · Family: Arecaceae · ID 37205 · alive · Condition: fair · LC · Least Concern · Elevation: 39.6 m

Photos

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trunk branches leaf

Dimensions

12.78 mHeight
10.2 mTrunk height
28 cmTrunk diameter (DBH)
6.11 mCanopy height
6.44 mCanopy width
20.22 mCanopy circumference
32.24 m²Crown projection area
146.55 m³Crown volume
1Stems

Structure & risk

46.3Slenderness (H/D)
0.82Safety factor (default wind)
2.68 °Leaning angle
1.8 °Trunk lean angle
0.97Competition index
3.32 mTree protection zone
4.97 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.52 %Foliage transparency
2 %Dieback
74.26 %Crown density
98.85 %Crown light exposure ratio
47.81 %Live crown ratio
226.96 m²Leaf area
7.04Leaf area index (LAI)
1.55Leaf area / crown vol.

Ecosystem services

79.8 kgCarbon storage
18.32 kgCarbon sequestration / yr
48.39 kgOxygen production / yr
0.09 m³Avoided runoff
1.57 m³Water intercepted
1.85 m³Transpiration
1.56 m³Evaporation
9.61 m³Potential evapotranspiration
3.48 gCO removed / yr
13.75 gNO₂ removed / yr
29.66 gSO₂ removed / yr
8.65 gPM2.5 removed / yr
165.67 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2626.16CAVAT value
12767.27Koch value
1327.79RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
60G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Lebuh SentosaG u fextracted_street
180149G u fextracted_taxon i d
6.68Crown base height
12.78Live 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 · 2.940844, 101.682425 · Elevation 39.6 m