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Roystonea regia

Royal palm · Family: Arecaceae · ID 17721 · alive · Condition: fair · LC · Least Concern · Elevation: 33.2 m

Photos

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trunk branches leaf

Dimensions

9.77 mHeight
6.7 mTrunk height
41 cmTrunk diameter (DBH)
4.26 mCanopy height
4.77 mCanopy width
14.97 mCanopy circumference
17.29 m²Crown projection area
49 m³Crown volume
1Stems

Structure & risk

24.16Slenderness (H/D)
9.04Safety factor (default wind)
2.64 °Leaning angle
5.12 °Trunk lean angle
88.56Competition index
4.86 mTree protection zone
7.29 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
15.57 %Foliage transparency
8.49 %Dieback
70.59 %Crown density
11.45 %Crown light exposure ratio
43.59 %Live crown ratio
96.15 m²Leaf area
5.57Leaf area index (LAI)
1.97Leaf area / crown vol.

Ecosystem services

124.36 kgCarbon storage
9.63 kgCarbon sequestration / yr
25.43 kgOxygen production / yr
0.05 m³Avoided runoff
0.86 m³Water intercepted
1.01 m³Transpiration
0.86 m³Evaporation
5.26 m³Potential evapotranspiration
1.91 gCO removed / yr
7.53 gNO₂ removed / yr
16.24 gSO₂ removed / yr
4.74 gPM2.5 removed / yr
90.7 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

5639.36CAVAT value
18493.76Koch value
1945.73RADO 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
4.43Crown base height
8.69Live 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 availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Persiaran Perdana · 2.925922, 101.687694 · Elevation 33.2 m