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Roystonea regia

Royal palm · Family: Arecaceae · ID 40334 · alive · Condition: good · LC · Least Concern · Elevation: 39.7 m

Photos

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trunk branches leaf

Dimensions

12.56 mHeight
8.75 mTrunk height
23 cmTrunk diameter (DBH)
6.58 mCanopy height
6.31 mCanopy width
19.83 mCanopy circumference
30.5 m²Crown projection area
149.74 m³Crown volume
1Stems

Structure & risk

55.27Slenderness (H/D)
0.5Safety factor (default wind)
1.85 °Leaning angle
2.47 °Trunk lean angle
0.02Competition index
2.73 mTree protection zone
4.09 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
14.64 %Foliage transparency
0 %Dieback
80.59 %Crown density
99.99 %Crown light exposure ratio
52.42 %Live crown ratio
268.63 m²Leaf area
8.81Leaf area index (LAI)
1.8Leaf area / crown vol.

Ecosystem services

61.2 kgCarbon storage
18.43 kgCarbon sequestration / yr
48.69 kgOxygen production / yr
0.1 m³Avoided runoff
1.75 m³Water intercepted
2.06 m³Transpiration
1.74 m³Evaporation
10.7 m³Potential evapotranspiration
3.35 gCO removed / yr
13.22 gNO₂ removed / yr
28.52 gSO₂ removed / yr
8.32 gPM2.5 removed / yr
159.29 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

1778.28CAVAT value
10793.79Koch value
1092.62RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
50G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
5.98Crown base height
12.56Live 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 · 2.942362, 101.682032 · Elevation 39.7 m