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Roystonea regia

Royal palm · Family: Arecaceae · ID 16920 · alive · Condition: fair · LC · Least Concern · Elevation: 29.3 m

Photos

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trunk branches leaf

Dimensions

15.15 mHeight
11.45 mTrunk height
34 cmTrunk diameter (DBH)
6.35 mCanopy height
5.68 mCanopy width
17.9 mCanopy circumference
24.26 m²Crown projection area
106.39 m³Crown volume
1Stems

Structure & risk

44.77Slenderness (H/D)
1.4Safety factor (default wind)
4.37 °Leaning angle
4.4 °Trunk lean angle
7.17Competition index
4.07 mTree protection zone
6.1 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
15.65 %Foliage transparency
0 %Dieback
81.37 %Crown density
92.84 %Crown light exposure ratio
41.86 %Live crown ratio
186.21 m²Leaf area
7.68Leaf area index (LAI)
1.76Leaf area / crown vol.

Ecosystem services

121.06 kgCarbon storage
24.41 kgCarbon sequestration / yr
64.51 kgOxygen production / yr
0.07 m³Avoided runoff
1.22 m³Water intercepted
1.44 m³Transpiration
1.21 m³Evaporation
7.47 m³Potential evapotranspiration
2.71 gCO removed / yr
10.69 gNO₂ removed / yr
23.05 gSO₂ removed / yr
6.73 gPM2.5 removed / yr
128.76 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3946.69CAVAT value
14660.04Koch value
1627.74RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
180149G u fextracted_taxon i d
8.81Crown base height
15.15Live 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 · 2.912631, 101.682992 · Elevation 29.3 m