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Roystonea regia

Royal palm · Family: Arecaceae · ID 17665 · alive · Condition: fair · LC · Least Concern · Elevation: 33.3 m

Photos

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trunk branches leaf

Dimensions

8.2 mHeight
6.06 mTrunk height
42 cmTrunk diameter (DBH)
3.02 mCanopy height
3.01 mCanopy width
9.44 mCanopy circumference
7.42 m²Crown projection area
12.81 m³Crown volume
1Stems

Structure & risk

19.67Slenderness (H/D)
22.37Safety factor (default wind)
1.6 °Leaning angle
3.75 °Trunk lean angle
0Competition index
5 mTree protection zone
7.5 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
24.03 %Foliage transparency
0 %Dieback
76.18 %Crown density
99.97 %Crown light exposure ratio
36.78 %Live crown ratio
31.64 m²Leaf area
4.27Leaf area index (LAI)
2.48Leaf area / crown vol.

Ecosystem services

125.38 kgCarbon storage
21.22 kgCarbon sequestration / yr
56.07 kgOxygen production / yr
0.02 m³Avoided runoff
0.35 m³Water intercepted
0.41 m³Transpiration
0.34 m³Evaporation
2.1 m³Potential evapotranspiration
0.76 gCO removed / yr
3 gNO₂ removed / yr
6.47 gSO₂ removed / yr
1.89 gPM2.5 removed / yr
36.12 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

5988.83CAVAT value
18246.19Koch value
2005.11RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
2025-06-15G u fextracted_inv date
Persiaran PerdanaG u fextracted_street
180149G u fextracted_taxon i d
5.19Crown base height
8.2Live 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 · 2.926762, 101.688547 · Elevation 33.3 m