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Roystonea regia

Royal palm · Family: Arecaceae · ID 17660 · alive · Condition: fair · LC · Least Concern · Elevation: 33.1 m

Photos

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trunk branches leaf

Dimensions

10.5 mHeight
7.82 mTrunk height
47 cmTrunk diameter (DBH)
4.41 mCanopy height
3.86 mCanopy width
12.14 mCanopy circumference
11.47 m²Crown projection area
28.81 m³Crown volume
1Stems

Structure & risk

22.78Slenderness (H/D)
13.17Safety factor (default wind)
1.8 °Leaning angle
9.4 °Trunk lean angle
0Competition index
5.53 mTree protection zone
8.3 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
22.06 %Foliage transparency
0 %Dieback
71.6 %Crown density
100 %Crown light exposure ratio
41.96 %Live crown ratio
58.26 m²Leaf area
5.09Leaf area index (LAI)
2.03Leaf area / crown vol.

Ecosystem services

162.15 kgCarbon storage
26.07 kgCarbon sequestration / yr
68.87 kgOxygen production / yr
0.04 m³Avoided runoff
0.57 m³Water intercepted
0.67 m³Transpiration
0.56 m³Evaporation
3.45 m³Potential evapotranspiration
1.25 gCO removed / yr
4.93 gNO₂ removed / yr
10.63 gSO₂ removed / yr
3.1 gPM2.5 removed / yr
59.37 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

7317.85CAVAT value
21349Koch value
2216.46RADO 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
6.09Crown base height
10.5Live 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 · 2.926499, 101.688546 · Elevation 33.1 m