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Roystonea regia

Royal palm · Family: Arecaceae · ID 37206 · alive · Condition: fair · LC · Least Concern · Elevation: 39.5 m

Photos

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trunk branches leaf

Dimensions

14.46 mHeight
10.18 mTrunk height
28 cmTrunk diameter (DBH)
7.32 mCanopy height
6.15 mCanopy width
19.32 mCanopy circumference
30.39 m²Crown projection area
175.23 m³Crown volume
1Stems

Structure & risk

52.98Slenderness (H/D)
0.64Safety factor (default wind)
1.75 °Leaning angle
5.48 °Trunk lean angle
0.05Competition index
3.28 mTree protection zone
4.92 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
17.01 %Foliage transparency
0 %Dieback
74.12 %Crown density
99.96 %Crown light exposure ratio
50.63 %Live crown ratio
302.07 m²Leaf area
9.95Leaf area index (LAI)
1.73Leaf area / crown vol.

Ecosystem services

83.91 kgCarbon storage
19.75 kgCarbon sequestration / yr
52.18 kgOxygen production / yr
0.09 m³Avoided runoff
1.43 m³Water intercepted
1.69 m³Transpiration
1.43 m³Evaporation
8.77 m³Potential evapotranspiration
3.18 gCO removed / yr
12.55 gNO₂ removed / yr
27.08 gSO₂ removed / yr
7.9 gPM2.5 removed / yr
151.27 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2567.52CAVAT value
12155.1Koch value
1312.88RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Lebuh Perdana Barat G u fextracted_street
180149G u fextracted_taxon i d
7.14Crown base height
14.46Live 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

Lebuh Perdana Barat · 2.941050, 101.682692 · Elevation 39.5 m