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Roystonea regia

Royal palm · Family: Arecaceae · ID 20078 · alive · Condition: good · LC · Least Concern · Elevation: 29.2 m

Photos

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trunk branches leaf

Dimensions

12.75 mHeight
9.46 mTrunk height
30 cmTrunk diameter (DBH)
6.34 mCanopy height
4.71 mCanopy width
14.79 mCanopy circumference
15.82 m²Crown projection area
64.89 m³Crown volume
1Stems

Structure & risk

43.76Slenderness (H/D)
1.39Safety factor (default wind)
2.43 °Leaning angle
3.96 °Trunk lean angle
0.04Competition index
3.5 mTree protection zone
5.25 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
9.87 %Foliage transparency
1.22 %Dieback
76.05 %Crown density
99.97 %Crown light exposure ratio
49.7 %Live crown ratio
132.23 m²Leaf area
8.36Leaf area index (LAI)
2.04Leaf area / crown vol.

Ecosystem services

82.96 kgCarbon storage
21.77 kgCarbon sequestration / yr
57.52 kgOxygen production / yr
0.06 m³Avoided runoff
0.97 m³Water intercepted
1.15 m³Transpiration
0.97 m³Evaporation
5.95 m³Potential evapotranspiration
1.86 gCO removed / yr
7.35 gNO₂ removed / yr
15.85 gSO₂ removed / yr
4.63 gPM2.5 removed / yr
88.54 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2926.67CAVAT value
13282.74Koch value
1401.7RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Lebuh Sentosa G u fextracted_street
180149G u fextracted_taxon i d
6.42Crown base height
12.75Live 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 · 2.942709, 101.682408 · Elevation 29.2 m