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Roystonea regia

Royal palm · Family: Arecaceae · ID 16085 · alive · Condition: fair · LC · Least Concern · Elevation: 29.3 m

Photos

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trunk branches leaf

Dimensions

10.91 mHeight
9.05 mTrunk height
44 cmTrunk diameter (DBH)
3.13 mCanopy height
3.64 mCanopy width
11.44 mCanopy circumference
10.55 m²Crown projection area
27.75 m³Crown volume
1Stems

Structure & risk

25.13Slenderness (H/D)
11.16Safety factor (default wind)
1.18 °Leaning angle
4.31 °Trunk lean angle
0Competition index
5.21 mTree protection zone
7.82 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
24.74 %Foliage transparency
0 %Dieback
77.41 %Crown density
100 %Crown light exposure ratio
28.64 %Live crown ratio
52.1 m²Leaf area
4.95Leaf area index (LAI)
1.88Leaf area / crown vol.

Ecosystem services

156.81 kgCarbon storage
25.59 kgCarbon sequestration / yr
67.62 kgOxygen production / yr
0.03 m³Avoided runoff
0.51 m³Water intercepted
0.59 m³Transpiration
0.5 m³Evaporation
3.08 m³Potential evapotranspiration
1.12 gCO removed / yr
4.4 gNO₂ removed / yr
9.48 gSO₂ removed / yr
2.77 gPM2.5 removed / yr
52.96 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

6494.8CAVAT value
20104.07Koch value
2088.09RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
180149G u fextracted_taxon i d
7.79Crown base height
10.91Live 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

Persiaran Perdana · 2.911050, 101.682469 · Elevation 29.3 m