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Roystonea regia

Royal palm · Family: Arecaceae · ID 20196 · alive · Condition: fair · LC · Least Concern · Elevation: 36.7 m

Photos

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trunk branches leaf

Dimensions

10.31 mHeight
7.09 mTrunk height
26 cmTrunk diameter (DBH)
4.8 mCanopy height
5.49 mCanopy width
17.23 mCanopy circumference
22.85 m²Crown projection area
77.68 m³Crown volume
1Stems

Structure & risk

40.08Slenderness (H/D)
1.41Safety factor (default wind)
1.52 °Leaning angle
1.92 °Trunk lean angle
8.84Competition index
3.09 mTree protection zone
4.63 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
18.21 %Foliage transparency
0 %Dieback
80.49 %Crown density
91.17 %Crown light exposure ratio
46.52 %Live crown ratio
127.91 m²Leaf area
5.61Leaf area index (LAI)
1.65Leaf area / crown vol.

Ecosystem services

63.44 kgCarbon storage
15.04 kgCarbon sequestration / yr
39.73 kgOxygen production / yr
0.07 m³Avoided runoff
1.14 m³Water intercepted
1.34 m³Transpiration
1.13 m³Evaporation
6.97 m³Potential evapotranspiration
2.53 gCO removed / yr
9.98 gNO₂ removed / yr
21.52 gSO₂ removed / yr
6.28 gPM2.5 removed / yr
120.22 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2279.6CAVAT value
12360.23Koch value
1237.08RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
5.52Crown base height
10.31Live 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 · 2.940235, 101.681256 · Elevation 36.7 m