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Roystonea regia

Royal palm · Family: Arecaceae · ID 17645 · alive · Condition: fair · LC · Least Concern · Elevation: 33.3 m

Photos

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trunk branches leaf

Dimensions

11.2 mHeight
7.5 mTrunk height
42 cmTrunk diameter (DBH)
4.75 mCanopy height
5.1 mCanopy width
16.05 mCanopy circumference
17.8 m²Crown projection area
54.21 m³Crown volume
1Stems

Structure & risk

26.79Slenderness (H/D)
7.3Safety factor (default wind)
6.05 °Leaning angle
5.79 °Trunk lean angle
25.26Competition index
5.02 mTree protection zone
7.53 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
15.67 %Foliage transparency
0 %Dieback
65.81 %Crown density
74.75 %Crown light exposure ratio
42.39 %Live crown ratio
98.92 m²Leaf area
5.56Leaf area index (LAI)
1.83Leaf area / crown vol.

Ecosystem services

140.75 kgCarbon storage
13.59 kgCarbon sequestration / yr
35.91 kgOxygen production / yr
0.06 m³Avoided runoff
0.99 m³Water intercepted
1.16 m³Transpiration
0.98 m³Evaporation
6.03 m³Potential evapotranspiration
2.18 gCO removed / yr
8.62 gNO₂ removed / yr
18.6 gSO₂ removed / yr
5.43 gPM2.5 removed / yr
103.86 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

6025.07CAVAT value
20011.38Koch value
2011.17RADO 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
6.46Crown base height
11.2Live 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 · 2.927121, 101.688113 · Elevation 33.3 m