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Roystonea regia

Royal palm · Family: Arecaceae · ID 39719 · alive · Condition: fair · LC · Least Concern · Elevation: 35.1 m

Photos

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trunk branches leaf

Dimensions

15.24 mHeight
10.5 mTrunk height
33 cmTrunk diameter (DBH)
8.81 mCanopy height
6.43 mCanopy width
20.19 mCanopy circumference
31.55 m²Crown projection area
194.68 m³Crown volume
1Stems

Structure & risk

46.29Slenderness (H/D)
0.96Safety factor (default wind)
3.88 °Leaning angle
5.05 °Trunk lean angle
3.72Competition index
3.96 mTree protection zone
5.93 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
19.11 %Foliage transparency
0 %Dieback
80.8 %Crown density
96.29 %Crown light exposure ratio
57.8 %Live crown ratio
342.63 m²Leaf area
10.87Leaf area index (LAI)
1.76Leaf area / crown vol.

Ecosystem services

107.28 kgCarbon storage
23.12 kgCarbon sequestration / yr
61.1 kgOxygen production / yr
0.09 m³Avoided runoff
1.56 m³Water intercepted
1.84 m³Transpiration
1.55 m³Evaporation
9.57 m³Potential evapotranspiration
3.47 gCO removed / yr
13.7 gNO₂ removed / yr
29.54 gSO₂ removed / yr
8.62 gPM2.5 removed / yr
165.02 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

3736.41CAVAT value
14444.86Koch value
1583.78RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
65G u fextracted_critical wind speed
2025-06-19G u fextracted_inv date
Lebuh Wawasan G u fextracted_street
180149G u fextracted_taxon i d
6.43Crown base height
15.24Live 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 Wawasan · 2.932132, 101.678606 · Elevation 35.1 m