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Roystonea regia

Royal palm · Family: Arecaceae · ID 20194 · alive · Condition: fair · LC · Least Concern · Elevation: 36.7 m

Photos

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trunk branches leaf

Dimensions

12.99 mHeight
10 mTrunk height
27 cmTrunk diameter (DBH)
6.21 mCanopy height
4.69 mCanopy width
14.71 mCanopy circumference
17.3 m²Crown projection area
69.88 m³Crown volume
1Stems

Structure & risk

48.26Slenderness (H/D)
1.03Safety factor (default wind)
2.75 °Leaning angle
3.2 °Trunk lean angle
2.03Competition index
3.23 mTree protection zone
4.85 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
15.28 %Foliage transparency
0 %Dieback
80.88 %Crown density
97.98 %Crown light exposure ratio
47.82 %Live crown ratio
163.11 m²Leaf area
9.43Leaf area index (LAI)
2.34Leaf area / crown vol.

Ecosystem services

76.3 kgCarbon storage
17.96 kgCarbon sequestration / yr
47.45 kgOxygen production / yr
0.05 m³Avoided runoff
0.83 m³Water intercepted
0.98 m³Transpiration
0.83 m³Evaporation
5.09 m³Potential evapotranspiration
1.85 gCO removed / yr
7.28 gNO₂ removed / yr
15.7 gSO₂ removed / yr
4.58 gPM2.5 removed / yr
87.69 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2500.53CAVAT value
12912.55Koch value
1295.64RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
70G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
6.78Crown base height
12.99Live 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 · 2.940146, 101.681236 · Elevation 36.7 m