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Roystonea regia

Royal palm · Family: Arecaceae · ID 20199 · alive · Condition: good · LC · Least Concern · Elevation: 36.7 m

Photos

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trunk branches leaf

Dimensions

13.8 mHeight
9.22 mTrunk height
37 cmTrunk diameter (DBH)
7.76 mCanopy height
6.25 mCanopy width
19.63 mCanopy circumference
30.13 m²Crown projection area
138.38 m³Crown volume
1Stems

Structure & risk

38.19Slenderness (H/D)
1.92Safety factor (default wind)
2.77 °Leaning angle
5.84 °Trunk lean angle
13.44Competition index
4.34 mTree protection zone
6.51 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
12.87 %Foliage transparency
7.85 %Dieback
74.15 %Crown density
86.57 %Crown light exposure ratio
56.23 %Live crown ratio
208.08 m²Leaf area
6.91Leaf area index (LAI)
1.51Leaf area / crown vol.

Ecosystem services

117.23 kgCarbon storage
27.21 kgCarbon sequestration / yr
71.9 kgOxygen production / yr
0.1 m³Avoided runoff
1.71 m³Water intercepted
2.01 m³Transpiration
1.7 m³Evaporation
10.48 m³Potential evapotranspiration
3.28 gCO removed / yr
12.94 gNO₂ removed / yr
27.91 gSO₂ removed / yr
8.14 gPM2.5 removed / yr
155.91 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4504.32CAVAT value
17274.3Koch value
1738.93RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
95G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
5Crown base height
12.76Live 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 · 2.940323, 101.681280 · Elevation 36.7 m