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Roystonea regia

Royal palm · Family: Arecaceae · ID 16856 · alive · Condition: fair · LC · Least Concern · Elevation: 29.1 m

Photos

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trunk branches leaf

Dimensions

11.79 mHeight
8.49 mTrunk height
37 cmTrunk diameter (DBH)
5.6 mCanopy height
3.7 mCanopy width
11.66 mCanopy circumference
11.51 m²Crown projection area
37.18 m³Crown volume
1Stems

Structure & risk

31.91Slenderness (H/D)
4.44Safety factor (default wind)
5.37 °Leaning angle
4.32 °Trunk lean angle
6.68Competition index
4.44 mTree protection zone
6.65 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
29.43 %Foliage transparency
0.72 %Dieback
69.56 %Crown density
93.33 %Crown light exposure ratio
47.48 %Live crown ratio
70.36 m²Leaf area
6.12Leaf area index (LAI)
1.9Leaf area / crown vol.

Ecosystem services

113.05 kgCarbon storage
21.77 kgCarbon sequestration / yr
57.51 kgOxygen production / yr
0.03 m³Avoided runoff
0.52 m³Water intercepted
0.61 m³Transpiration
0.52 m³Evaporation
3.17 m³Potential evapotranspiration
1.15 gCO removed / yr
4.54 gNO₂ removed / yr
9.79 gSO₂ removed / yr
2.86 gPM2.5 removed / yr
54.66 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

4698.83CAVAT value
16893.16Koch value
1776.08RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
140G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Persiaran Perdana G u fextracted_street
180149G u fextracted_taxon i d
6.19Crown base height
11.79Live 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 · 2.912262, 101.682750 · Elevation 29.1 m